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John Deere 700K Crawker Dozer Operation & Test Technical Manual TM13358X19 – PDF DOWNLOAD
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John Deere 700K Crawker Dozer Operation & Test Technical Manual TM13358X19 – PDF DOWNLOAD
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Description
John Deere 700K Crawker Dozer Operation & Test Technical Manual TM13358X19 – PDF DOWNLOAD
FILE DETAILS:
John Deere 700K Crawker Dozer Operation & Test Technical Manual TM13358X19 – PDF DOWNLOAD
Language : English
Pages : 1134
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
John Deere 700K Crawker Dozer Operation & Test Technical Manual TM13358X19 – PDF DOWNLOAD
- This manual is written for an experienced technician. Essential tools required in performing certain service work are identified in this manual and are recommended for use.
- Live with safety: Read the safety messages in the introduction of this manual and the cautions presented throughout the text of the manual.
- Technical manuals are divided in two parts: repair and operation and tests. Repair sections tell how to repair the components. Operation and test sections help to quickly identify the majority of routine failures quickly.
- Information is organized in groups for the various components requiring service instruction. At the beginning of each group are summary listings of all applicable essential tools, service equipment and tools, other materials needed to do the job, service parts kits, specifications, wear tolerances, and torque values.
TABLE OF CONTENTS:
John Deere 700K Crawker Dozer Operation & Test Technical Manual TM13358X19 – PDF DOWNLOAD
Contents................................................................................................. 3 General Information.................................................................................. 5 Safety........................................................................................... 7 Recognize Safety Information................................................................. 7 Follow Safety Instructions................................................................... 7 Operate Only If Qualified.................................................................... 7 Wear Protective Equipment.................................................................... 8 Avoid Unauthorized Machine Modifications..................................................... 8 Inspect Machine.............................................................................. 8 Stay Clear of Moving Parts................................................................... 8 Avoid High-Pressure Fluids................................................................... 9 Avoid High-Pressure Oils..................................................................... 9 Work In Ventilated Area...................................................................... 9 Avoid Static Electricity Risk When Refueling................................................. 10 High Debris Applications..................................................................... 10 Prevent Fires................................................................................ 11 In Case of Machine Fire...................................................................... 11 Prevent Battery Explosions................................................................... 12 Handle Chemical Products Safely.............................................................. 12 Handle Starting Fluid Safely................................................................. 12 Decommissioning — Proper Recycling and Disposal of Fluids and Components..................... 13 Exhaust Filter Ash Handling and Disposal..................................................... 13 Prepare for Emergencies...................................................................... 13 Clean Debris from Machine.................................................................... 14 Add Cab Guarding for Special Uses............................................................ 14 Use Steps and Handholds Correctly............................................................ 14 Start Only From Operator's Seat.............................................................. 14 Use and Maintain Seat Belt................................................................... 15 Prevent Unintended Machine Movement.......................................................... 15 Avoid Work Site Hazards...................................................................... 16 Keep Riders Off Machine...................................................................... 16 Avoid Backover Accidents..................................................................... 17 Avoid Machine Tip Over and Machine Damage.................................................... 18 Use Special Care When Operating.............................................................. 18 Inspect and Maintain ROPS.................................................................... 19 Travel Safely................................................................................ 19 Prevent Acid Burns........................................................................... 20 Add and Operate Attachments Safely........................................................... 20 Park and Prepare for Service Safely.......................................................... 21 Service Cooling System Safely................................................................ 21 Remove Paint Before Welding or Heating....................................................... 22 Make Welding Repairs Safely.................................................................. 22 Drive Metal Pins Safely...................................................................... 22 Clean Exhaust Filter Safely.................................................................. 23 Diagnostics.......................................................................................... 31 Engine Control Unit (ECU) Diagnostic Trouble Codes............................................... 33 Engine Control Unit (ECU) Diagnostic Trouble Codes........................................... 33 000091.19 — Foot Throttle.................................................................... 33 000111.07 — Coolant Level.................................................................... 34 000237.02 — Vehicle ID....................................................................... 35 000237.13 — Vehicle ID....................................................................... 36 000237.31 — Vehicle ID....................................................................... 37 000647.05 — Engine Fan Drive................................................................. 38 000647.06 — Engine Fan Drive................................................................. 39 001321.05 — Starter Relay.................................................................... 40 001321.06 — Starter Relay.................................................................... 41 001321.09 — Starter Relay.................................................................... 42 001321.16 — Starter Relay.................................................................... 43 001321.31 — Starter Relay.................................................................... 44 001761.01 — Diesel Exhaust Fluid Extremely Low............................................... 45 001761.18 — Diesel Exhaust Fluid Very Low.................................................... 46 002003.09 — System Message................................................................... 47 003031.12 — Diesel Exhaust Fluid Temperature Sensor Fault.................................... 47 003353.31 — Alternator Output................................................................ 48 003516.01 — Diesel Exhaust Fluid Concentration Extremely Low................................. 49 003516.07 — Diesel Exhaust Fluid Concentration Invalid....................................... 49 003516.09 — Diesel Exhaust Fluid Tank Header Communication Fault............................. 50 003516.12 — Diesel Exhaust Fluid Concentration Sensor Fault.................................. 50 003517.12 — Diesel Exhaust Fluid Tank Level Sensor Fault..................................... 51 004211.03 — Hydraulic Fan Pressure........................................................... 52 004211.04 — Hydraulic Fan Pressure........................................................... 53 005484.05 — Fan Reversing Valve.............................................................. 54 005484.06 — Fan Reversing Valve.............................................................. 55 524225.31 — Engine Start..................................................................... 56 Standard Display Monitor (SDM) Diagnostic Trouble Codes.......................................... 57 Standard Display Monitor (SDM) Diagnostic Trouble Codes...................................... 57 000237.02 — Vehicle ID Fault................................................................. 57 000237.13 — Vehicle ID Fault................................................................. 58 000237.31 — Vehicle ID Fault................................................................. 58 000628.12 — Control Unit Programming......................................................... 59 002000.09 — Communication System Message Missing............................................. 59 002003.09 — Communication System Message Missing............................................. 60 002030.09 — Communication System Message Missing............................................. 60 002141.09 — Communication System Message Missing............................................. 61 002251.09 — Communication System Message Missing............................................. 61 Sealed Switch Module (SSM) Diagnostic Trouble Codes.............................................. 63 Sealed Switch Module (SSM) Diagnostic Trouble Codes.......................................... 63 002033.09 — Communication System Message Missing............................................. 63 002634.04 — Ignition Relay Circuit Fault..................................................... 64 002634.05 — Ignition Relay Circuit Fault..................................................... 65 520752.04 — SSM Button Stuck................................................................. 66 520752.09 — Communication System Message Missing............................................. 66 520753.04 — SSM Button Stuck................................................................. 67 520753.09 — Communication System Message Missing............................................. 67 520754.04 — SSM Button Stuck................................................................. 68 520754.09 — Communication System Message Missing............................................. 68 520755.04 — SSM Button Stuck................................................................. 69 520755.09 — Communication System Message Missing............................................. 69 521274.09 — Communication System Message Missing............................................. 70 523335.04 — SSM Button Stuck................................................................. 70 523335.09 — Communication System Message Missing............................................. 71 523336.04 — SSM Button Stuck................................................................. 71 523336.09 — Communication System Message Missing............................................. 72 523338.04 — SSM Button Stuck................................................................. 72 523338.09 — Communication System Message Missing............................................. 73 523339.04 — SSM Button Stuck................................................................. 73 523339.09 — Communication System Message Missing............................................. 74 523340.04 — SSM Button Stuck................................................................. 74 523340.09 — Communication System Message Missing............................................. 75 523849.04 — SSM Button Stuck................................................................. 75 523849.09 — Communication System Message Missing............................................. 76 523850.04 — SSM Button Stuck................................................................. 76 523850.09 — Communication System Message Missing............................................. 77 523852.04 — SSM Button Stuck................................................................. 77 523852.09 — Communication System Message Missing............................................. 78 523854.04 — SSM Button Stuck................................................................. 78 523854.09 — Communication System Message Missing............................................. 79 523855.04 — SSM Button Stuck................................................................. 79 523855.09 — Communication System Message Missing............................................. 80 523856.04 — SSM Button Stuck................................................................. 80 523856.09 — Communication System Message Missing............................................. 81 523857.04 — SSM Button Stuck................................................................. 81 523857.09 — Communication System Message Missing............................................. 82 523858.04 — SSM Button Stuck................................................................. 82 523858.09 — Communication System Message Missing............................................. 83 523860.04 — SSM Button Stuck................................................................. 83 523860.09 — Communication System Message Missing............................................. 84 523861.04 — SSM Button Stuck................................................................. 84 523861.09 — Communication System Message Missing............................................. 85 523862.04 — SSM Button Stuck................................................................. 85 523862.09 — Communication System Message Missing............................................. 86 523863.04 — SSM Button Stuck................................................................. 86 523863.09 — Communication System Message Missing............................................. 87 523864.04 — SSM Button Stuck................................................................. 87 523864.09 — Communication System Message Missing............................................. 88 523865.04 — SSM Button Stuck................................................................. 88 523865.09 — Communication System Message Missing............................................. 89 523867.04 — SSM Button Stuck................................................................. 89 523867.09 — Communication System Message Missing............................................. 90 523868.04 — SSM Button Stuck................................................................. 90 523868.09 — Communication System Message Missing............................................. 91 Transmission Control Unit (TCU) Diagnostic Trouble Codes......................................... 93 Transmission Control Unit (TCU) Diagnostic Trouble Codes..................................... 93 000070.00 — Park Lock Lever Circuit Fault.................................................... 94 000070.01 — Park Lock Lever Circuit Fault.................................................... 95 000070.04 — Park Lock Lever Circuit Fault.................................................... 96 000070.06 — Park Lock Lever Circuit Fault.................................................... 97 000116.00 — Brake Pressure High.............................................................. 98 000116.01 — Brake Pressure Low............................................................... 99 000116.03 — Brake Pressure Circuit Fault..................................................... 100 000116.04 — Brake Pressure Circuit Fault..................................................... 101 000158.03 — Switched Power Circuit Fault..................................................... 102 000158.04 — Switched Power Circuit Fault..................................................... 103 000168.04 — Unswitched Power Circuit Fault................................................... 104 000177.00 — Transmission Oil Temperature High................................................ 105 000177.03 — Transmission Oil Temperature Circuit Fault....................................... 106 000177.04 — Transmission Oil Temperature Circuit Fault....................................... 107 000177.16 — Transmission Oil Temperature High................................................ 108 000190.09 — Communication System Message Missing............................................. 108 000237.02 — Vehicle Identification Fault..................................................... 109 000237.13 — Vehicle Identification Fault..................................................... 109 000237.31 — Vehicle Identification Fault..................................................... 110 000521.00 — Decel Sensor Calibration Fault................................................... 110 000521.01 — Decel Sensor Calibration Fault................................................... 111 000521.03 — Decel Sensor Circuit Fault....................................................... 112 000521.04 — Decel Sensor Circuit Fault....................................................... 113 000521.05 — Decel Sensor Calibration Fault................................................... 114 000521.06 — Decel Sensor Calibration Fault................................................... 114 000521.13 — Decel Sensor Not Calibrated...................................................... 115 000521.15 — Decel Sensor Calibration Fault................................................... 115 000521.16 — Decel Sensor Calibration Fault................................................... 116 000521.17 — Decel Sensor Calibration Fault................................................... 116 000521.18 — Decel Sensor Calibration Fault................................................... 117 000581.03 — Speed in Grip Circuit Fault...................................................... 118 000581.04 — Speed in Grip Circuit Fault...................................................... 119 000581.07 — Speed in Grip Button Stuck....................................................... 120 000604.03 — Neutral Position Switch Circuit Fault............................................ 121 000604.04 — Neutral Position Switch Circuit Fault............................................ 122 000604.15 — Neutral Position Switch Calibration Fault........................................ 123 000604.16 — Neutral Position Switch Calibration Fault........................................ 123 000604.17 — Neutral Position Switch Calibration Fault........................................ 124 000604.18 — Neutral Position Switch Calibration Fault........................................ 124 000619.05 — Brake Solenoid Circuit Fault..................................................... 125 000619.06 — Brake Solenoid Circuit Fault..................................................... 126 000629.12 — Control Unit Fault............................................................... 127 000907.00 — Left Motor Speed Sensor Circuit Fault............................................ 128 000907.01 — Left Motor Speed Sensor Circuit Fault............................................ 129 000907.03 — Left Motor Speed Sensor Circuit Fault............................................ 130 000907.04 — Left Motor Speed Sensor Circuit Fault............................................ 131 000907.07 — Left Motor Speed Sensor Fault.................................................... 132 000907.12 — Left Motor Speed Sensor Circuit Fault............................................ 133 000908.00 — Right Motor Speed Sensor Circuit Fault........................................... 134 000908.01 — Right Motor Speed Sensor Circuit Fault........................................... 135 000908.03 — Right Motor Speed Sensor Circuit Fault........................................... 136 000908.04 — Right Motor Speed Sensor Circuit Fault........................................... 137 000908.07 — Right Motor Speed Sensor Fault................................................... 138 000908.12 — Right Motor Speed Sensor Circuit Fault........................................... 139 002000.09 — Communication System Message Missing............................................. 140 002023.09 — Communication System Message Missing............................................. 140 002141.09 — Communication System Message Missing............................................. 141 002660.00 — Steer Sensor Calibration Fault................................................... 141 002660.01 — Steer Sensor Calibration Fault................................................... 142 002660.03 — Steer Sensor Circuit Fault....................................................... 143 002660.04 — Steer Sensor Circuit Fault....................................................... 144 002660.07 — Steer Sensor Calibration Fault................................................... 145 002660.13 — Steer Sensor Not Calibrated...................................................... 145 002660.15 — Steer Sensor Calibration Fault................................................... 146 002660.16 — Steer Sensor Calibration Fault................................................... 146 002660.17 — Steer Sensor Calibration Fault................................................... 147 002660.18 — Steer Sensor Calibration Fault................................................... 147 002661.00 — FNR Sensor Calibration Fault..................................................... 148 002661.01 — FNR Sensor Calibration Fault..................................................... 148 002661.03 — FNR Sensor Circuit Fault......................................................... 149 002661.04 — FNR Sensor Circuit Fault......................................................... 150 002661.07 — FNR Sensor Calibration Fault..................................................... 151 002661.13 — FNR Sensor Not Calibrated........................................................ 151 002661.15 — FNR Sensor Calibration Fault..................................................... 152 002661.16 — FNR Sensor Calibration Fault..................................................... 152 002661.17 — FNR Sensor Calibration Fault..................................................... 153 002661.18 — FNR Sensor Calibration Fault..................................................... 153 003359.31 — Transmission Oil Filter Restricted............................................... 154 003509.03 — Sensor Supply 1 Circuit Fault.................................................... 155 003509.04 — Sensor Supply 1 Circuit Fault.................................................... 156 003510.03 — Sensor Supply 2 Circuit Fault.................................................... 157 003510.04 — Sensor Supply 2 Circuit Fault.................................................... 159 003511.03 — Sensor Supply 3 Circuit Fault.................................................... 161 003511.04 — Sensor Supply 3 Circuit Fault.................................................... 163 003512.03 — Sensor Supply 4 Circuit Fault.................................................... 165 003512.04 — Sensor Supply 4 Circuit Fault.................................................... 167 521999.00 — Park Lock Lever Circuit Fault.................................................... 168 521999.01 — Park Lock Lever Circuit Fault.................................................... 169 521999.04 — Park Lock Lever Circuit Fault.................................................... 170 521999.06 — Park Lock Lever Circuit Fault.................................................... 171 522444.00 — Charge Pressure High............................................................. 172 522444.01 — Charge Pressure Low.............................................................. 172 522444.03 — Charge Pressure Sensor Circuit Fault............................................. 173 522444.04 — Charge Pressure Sensor Circuit Fault............................................. 174 522447.05 — Right Forward Pump Coil Circuit Fault............................................ 175 522447.06 — Right Forward Pump Coil Circuit Fault............................................ 176 522447.15 — Right Forward Pump Coil Calibration Fault........................................ 177 522447.16 — Right Forward Pump Coil Calibration Fault........................................ 177 522447.17 — Right Forward Pump Coil Calibration Fault........................................ 178 522447.18 — Right Forward Pump Coil Calibration Fault........................................ 178 522448.05 — Right Reverse Pump Coil Circuit Fault............................................ 179 522448.06 — Right Reverse Pump Coil Circuit Fault............................................ 180 522448.15 — Right Reverse Pump Coil Calibration Fault........................................ 181 522448.16 — Right Reverse Pump Coil Calibration Fault........................................ 181 522448.17 — Right Reverse Pump Coil Calibration Fault........................................ 182 522448.18 — Right Reverse Pump Coil Calibration Fault........................................ 182 522449.05 — Left Reverse Pump Coil Circuit Fault............................................. 183 522449.06 — Left Reverse Pump Coil Circuit Fault............................................. 184 522449.15 — Left Reverse Pump Coil Calibration Fault......................................... 185 522449.16 — Left Reverse Pump Coil Calibration Fault......................................... 185 522449.17 — Left Reverse Pump Coil Calibration Fault......................................... 186 522449.18 — Left Reverse Pump Coil Calibration Fault......................................... 186 522450.05 — Left Forward Pump Coil Circuit Fault............................................. 187 522450.06 — Left Forward Pump Coil Circuit Fault............................................. 188 522450.15 — Left Forward Pump Coil Calibration Fault......................................... 189 522450.16 — Left Forward Pump Coil Calibration Fault......................................... 189 522450.17 — Left Forward Pump Coil Calibration Fault......................................... 190 522450.18 — Left Forward Pump Coil Calibration Fault......................................... 190 523108.13 — Transmission Pumps/Motors Not Calibrated......................................... 191 523108.14 — Transmission Not Calibrated...................................................... 191 523577.05 — Left Motor Solenoid Circuit Fault................................................ 192 523577.06 — Left Motor Solenoid Circuit Fault................................................ 193 523577.13 — Transmission Motors Not Calibrated............................................... 194 523577.16 — Left Motor Solenoid Calibration Fault............................................ 194 523577.18 — Left Motor Solenoid Calibration Fault............................................ 195 523578.05 — Right Motor Solenoid Circuit Fault............................................... 196 523578.06 — Right Motor Solenoid Circuit Fault............................................... 197 523578.16 — Right Motor Solenoid Calibration Fault........................................... 198 523578.18 — Right Motor Solenoid Calibration Fault........................................... 198 523579.05 — Left Motor Solenoid Circuit Fault................................................ 199 523579.06 — Left Motor Solenoid Circuit Fault................................................ 200 523580.05 — Right Motor Solenoid Circuit Fault............................................... 201 523580.06 — Right Motor Solenoid Circuit Fault............................................... 202 524089.00 — Left System Pressure High........................................................ 203 524089.01 — Left System Pressure Low......................................................... 203 524089.03 — Left System Pressure Circuit Fault............................................... 204 524089.04 — Left System Pressure Circuit Fault............................................... 205 524090.00 — Right System Pressure High....................................................... 206 524090.01 — Right System Pressure Low........................................................ 206 524090.03 — Right System Pressure Circuit Fault.............................................. 207 524090.04 — Right System Pressure Circuit Fault.............................................. 208 524233.07 — Hydrostatic Drive System Not Responding.......................................... 209 Vehicle Control Unit (VCU) Diagnostic Trouble Codes.............................................. 211 Vehicle Control Unit (VCU) Diagnostic Trouble Codes.......................................... 211 000237.02 — Vehicle Identification Fault..................................................... 211 000237.13 — Vehicle Identification Fault..................................................... 212 000237.31 — Vehicle Identification Fault..................................................... 212 000628.12 — Control Unit Programming......................................................... 213 000924.03 — Auxiliary Power Circuit Fault.................................................... 214 000924.06 — Auxiliary Power Circuit Fault.................................................... 215 001638.00 — Hydraulic Oil Temperature High................................................... 216 001638.03 — Hydraulic Oil Temperature Sensor Circuit Fault................................... 217 001713.01 — Hydraulic Oil Filter Restricted.................................................. 218 001713.03 — Hydraulic Oil Filter Restriction Switch Circuit Fault............................ 219 002000.09 — Communication System Message Missing............................................. 220 002141.09 — Communication System Message Missing............................................. 220 002347.03 — Front Drive Light Circuit Fault.................................................. 221 002347.05 — Front Drive Light Circuit Fault.................................................. 222 002347.06 — Front Drive Light Circuit Fault.................................................. 223 002361.03 — Rear Drive Work Light Circuit Fault.............................................. 224 002361.05 — Rear Drive Work Light Circuit Fault.............................................. 225 002361.06 — Rear Drive Work Light Circuit Fault.............................................. 226 004089.03 — Hydraulic System Pressure Sensor Circuit Fault................................... 227 004089.04 — Hydraulic System Pressure Sensor Circuit Fault................................... 228 520688.03 — Hydraulic Enable Solenoid Circuit Fault.......................................... 229 520688.05 — Hydraulic Enable Solenoid Circuit Fault.......................................... 230 520688.06 — Hydraulic Enable Solenoid Circuit Fault.......................................... 231 521996.05 — Rear Washer Pump Circuit Fault................................................... 232 521996.06 — Rear Washer Pump Circuit Fault................................................... 233 521997.05 — Left Door Wiper Circuit Fault.................................................... 234 521997.06 — Left Door Wiper Circuit Fault.................................................... 236 521998.05 — Right Door Wiper Circuit Fault................................................... 238 521998.06 — Right Door Wiper Circuit Fault................................................... 240 522312.05 — Front Washer Pump Circuit Fault.................................................. 241 522312.06 — Front Washer Pump Circuit Fault.................................................. 242 522433.05 — Rear Wiper Circuit Fault......................................................... 243 522433.06 — Rear Wiper Circuit Fault......................................................... 245 522434.05 — Front Wiper Circuit Fault........................................................ 247 522434.06 — Front Wiper Circuit Fault........................................................ 249 Hydraulic Valve Controller (HVC) Diagnostic Trouble Codes........................................ 251 Hydraulic Valve Controller (HVC) Diagnostic Trouble Codes.................................... 251 000237.02 — Vehicle Identification Fault..................................................... 251 000237.13 — Vehicle Identification Fault..................................................... 252 000237.31 — Vehicle Identification Fault..................................................... 252 000628.12 — Control Unit Programming......................................................... 253 001899.03 — Blade Lower Valve Circuit Fault.................................................. 254 001899.04 — Blade Lower Valve Circuit Fault.................................................. 255 001899.05 — Blade Lower Valve Circuit Fault.................................................. 256 001899.06 — Blade Lower Valve Circuit Fault.................................................. 257 001900.03 — Blade Raise Valve Circuit Fault.................................................. 258 001900.04 — Blade Raise Valve Circuit Fault.................................................. 259 001900.05 — Blade Raise Valve Circuit Fault.................................................. 260 001900.06 — Blade Raise Valve Circuit Fault.................................................. 261 001911.03 — Blade Tilt Left Valve Circuit Fault.............................................. 262 001911.04 — Blade Tilt Left Valve Circuit Fault.............................................. 263 001911.05 — Blade Tilt Left Valve Circuit Fault.............................................. 264 001911.06 — Blade Tilt Left Valve Circuit Fault.............................................. 265 001912.03 — Blade Tilt Right Valve Circuit Fault............................................. 266 001912.04 — Blade Tilt Right Valve Circuit Fault............................................. 267 001912.05 — Blade Tilt Right Valve Circuit Fault............................................. 268 001912.06 — Blade Tilt Right Valve Circuit Fault............................................. 269 001923.03 — Blade Angle Right Valve Circuit Fault............................................ 270 001923.04 — Blade Angle Right Valve Circuit Fault............................................ 271 001923.05 — Blade Angle Right Valve Circuit Fault............................................ 272 001923.06 — Blade Angle Right Valve Circuit Fault............................................ 273 001924.03 — Blade Angle Left Valve Circuit Fault............................................. 274 001924.04 — Blade Angle Left Valve Circuit Fault............................................. 275 001924.05 — Blade Angle Left Valve Circuit Fault............................................. 276 001924.06 — Blade Angle Left Valve Circuit Fault............................................. 277 001935.03 — Rear Auxiliary 1 Valve Circuit Fault............................................. 278 001935.04 — Rear Auxiliary 1 Valve Circuit Fault............................................. 279 001935.05 — Rear Auxiliary 1 Valve Circuit Fault............................................. 280 001935.06 — Rear Auxiliary 1 Valve Circuit Fault............................................. 281 001936.03 — Rear Auxiliary 1 Valve Circuit Fault............................................. 282 001936.04 — Rear Auxiliary 1 Valve Circuit Fault............................................. 283 001936.05 — Rear Auxiliary 1 Valve Circuit Fault............................................. 284 001936.06 — Rear Auxiliary 1 Valve Circuit Fault............................................. 285 001947.03 — Rear Auxiliary 2 Valve Circuit Fault............................................. 286 001947.04 — Rear Auxiliary 2 Valve Circuit Fault............................................. 287 001947.05 — Rear Auxiliary 2 Valve Circuit Fault............................................. 288 001947.06 — Rear Auxiliary 2 Valve Circuit Fault............................................. 289 001948.03 — Rear Auxiliary 2 Valve Circuit Fault............................................. 290 001948.04 — Rear Auxiliary 2 Valve Circuit Fault............................................. 291 001948.05 — Rear Auxiliary 2 Valve Circuit Fault............................................. 292 001948.06 — Rear Auxiliary 2 Valve Circuit Fault............................................. 293 002030.09 — Communication System Message Missing............................................. 294 002051.09 — Communication System Message Missing............................................. 294 002141.09 — Communication System Message Missing............................................. 295 002722.03 — Right Hand Joystick Lower Button Circuit Fault................................... 296 002722.07 — Right Hand Joystick Lower Button Stuck........................................... 298 002723.03 — Right Hand Joystick Lower Rocker Circuit Fault................................... 300 002723.04 — Right Hand Joystick Lower Rocker Circuit Fault................................... 302 002723.07 — Right Hand Joystick Lower Rocker Button Stuck.................................... 304 002724.03 — Right Hand Joystick Upper Button Circuit Fault................................... 306 002724.07 — Right Hand Joystick Upper Button Stuck........................................... 308 002725.03 — Right Hand Joystick Upper Rocker Circuit Fault................................... 310 002725.04 — Right Hand Joystick Upper Rocker Circuit Fault................................... 312 002725.07 — Right Hand Joystick Upper Rocker Button Stuck.................................... 314 002734.03 — Rear Auxiliary 1 Joystick Circuit Fault.......................................... 316 002734.04 — Rear Auxiliary 1 Joystick Circuit Fault.......................................... 317 002734.14 — Rear Auxiliary 1 Joystick Circuit Fault.......................................... 318 002735.03 — Rear Auxiliary 2 Joystick Circuit Fault.......................................... 319 002735.04 — Rear Auxiliary 2 Joystick Circuit Fault.......................................... 320 002735.14 — Rear Auxiliary 2 Joystick Circuit Fault.......................................... 321 Blade Control Joystick (BCJ) Diagnostic Trouble Codes............................................ 323 Blade Control Joystick (BCJ) Diagnostic Trouble Codes........................................ 323 000444.01 — Switched Power Circuit Fault..................................................... 323 002697.02 — Control Unit Fault............................................................... 324 002697.03 — Right Hand Joystick X-Axis Position Circuit Fault................................ 324 002697.04 — Right Hand Joystick X-Axis Position Circuit Fault................................ 325 002697.13 — Right Hand Joystick X-Axis Calibration Error..................................... 325 002697.14 — Right Hand Joystick X-Axis Position Circuit Fault................................ 326 002698.02 — Control Unit Fault............................................................... 326 002698.03 — Right Hand Joystick Y-Axis Position Circuit Fault................................ 327 002698.04 — Right Hand Joystick Y-Axis Position Circuit Fault................................ 327 002698.13 — Right Hand Joystick Y-Axis Calibration Error..................................... 328 002698.14 — Right Hand Joystick Y-Axis Position Circuit Fault................................ 328 003509.02 — Sensor Supply 1 Circuit Fault.................................................... 329 003510.02 — Sensor Supply 2 Circuit Fault.................................................... 329 522431.12 — Control Unit Fault............................................................... 330 522507.13 — Control Unit Fault............................................................... 330 523438.12 — Control Unit Fault............................................................... 331 523455.12 — Control Unit Fault............................................................... 331 524152.12 — Control Unit Fault............................................................... 332 524259.00 — Control Unit Fault............................................................... 332 524259.01 — Control Unit Fault............................................................... 333 524259.09 — Control Unit Fault............................................................... 333 524259.12 — Control Unit Fault............................................................... 334 524259.14 — Control Unit Fault............................................................... 334 Vehicle Control Unit 2 (VC2) Diagnostic Trouble Codes............................................ 335 Vehicle Control Unit 2 (VC2) Diagnostic Trouble Codes........................................ 335 000096.03 — Fuel Level Sensor Circuit Fault.................................................. 335 000096.04 — Fuel Level Sensor Circuit Fault.................................................. 336 000158.03 — Switched Power Circuit Fault..................................................... 337 000158.04 — Switched Power Circuit Fault..................................................... 338 000168.04 — Unswitched Power Circuit Fault................................................... 339 000628.12 — Control Unit Programming......................................................... 340 003509.03 — Sensor Supply 1 Voltage High..................................................... 341 003509.04 — Sensor Supply 1 Voltage High..................................................... 342 521537.03 — Front Work Light Circuit Fault................................................... 343 521537.05 — Front Work Light Circuit Fault................................................... 344 521537.06 — Front Work Light Circuit Fault................................................... 345 521555.03 — Front Work Light Circuit Fault................................................... 346 521555.05 — Front Work Light Circuit Fault................................................... 347 521555.06 — Front Work Light Circuit Fault................................................... 348 523440.04 — Unswitched Power Circuit Fault................................................... 349 523489.03 — Engine Work Light Circuit Fault.................................................. 350 523489.05 — Engine Work Light Circuit Fault.................................................. 351 523489.06 — Engine Work Light Circuit Fault.................................................. 352 Operational Checkout Procedure....................................................................... 353 Operational Checkout Procedure................................................................... 355 Operational Checkout......................................................................... 355 Diagnostic Trouble Code (DTC) Check...................................................... 355 Operational Checks—Switched Power OFF, Engine OFF Checks................................. 355 Operational Checks—Switched Power ON, Engine OFF......................................... 363 Operational Checks—Switched Power ON, Engine ON.......................................... 375 Engine............................................................................................... 399 Theory of Operation.............................................................................. 401 John Deere Engine............................................................................ 401 Cold Start Aid System Theory of Operation—If Equipped........................................ 401 System Diagrams.................................................................................. 403 Engine Cooling System Component Location..................................................... 403 Engine Fuel System Component Location........................................................ 407 Engine Intake and Exhaust Component Location................................................. 411 Diagnostic Information........................................................................... 419 John Deere Engine............................................................................ 419 Adjustments...................................................................................... 421 John Deere Engine............................................................................ 421 Service Filter Cleaning...................................................................... 421 Tests............................................................................................ 423 John Deere Engine............................................................................ 423 Low-Pressure Fuel Pump Pressure Test......................................................... 423 Fluid Sampling Procedure—If Equipped......................................................... 424 Engine Idle Speeds and Auto Shutdown Check................................................... 428 Exhaust Emissions Test Point................................................................. 429 Electrical System.................................................................................... 433 Theory of Operation.............................................................................. 435 Start and Charge Circuits Theory of Operation................................................ 435 Park Brake Circuit Theory of Operation....................................................... 441 Controller Area Network (CAN) Circuit Theory of Operation.................................... 445 Engine Control Unit (ECU) Circuit Theory of Operation........................................ 457 Standard Display Monitor (SDM) Circuit Theory of Operation................................... 473 Vehicle Control Unit (VCU) Circuit Theory of Operation....................................... 478 Transmission Control Unit (TCU) Circuit Theory of Operation.................................. 488 Air Conditioner and Heater Circuits Theory of Operation...................................... 501 Seat Heater and Air Seat Motor Circuits Theory of Operation.................................. 506 Radio Circuit Theory of Operation............................................................ 509 Integrated Grade Control (IGC) Circuit Theory of Operation—If Equipped....................... 513 JDLink™ Circuit Theory of Operation—If Equipped.............................................. 519 Exhaust Aftertreatment Circuit Theory of Operation........................................... 523 System Diagrams.................................................................................. 533 Electrical Diagram Information............................................................... 533 Electrical Schematic Symbols................................................................. 539 Fuse and Relay Specifications................................................................ 542 System Functional Schematic, Wiring Diagram, and Component Location Legend................... 544 System Functional Schematic and Section Legend............................................... 552 System Functional Schematic and Section Legend—Integrated Grade Control (IGC)................ 556 Cooling Package (IGC Controls) Harness (W7) Component Location............................... 559 Cooling Package (IGC Controls) Harness (W7) Wiring Diagram................................... 563 Aftertreatment Harness (W8) Component Location............................................... 565 Aftertreatment Harness (W8) Wiring Diagram................................................... 567 Engine Auxiliary Harness (W9) Component Location............................................. 573 Engine Auxiliary Harness (W9) Wiring Diagram................................................. 575 Cooling Package Harness (W10) Component Location............................................. 582 Cooling Package Harness (W10) Wiring Diagram................................................. 585 Fan (Reversing) Harness (W12) Component Location............................................. 591 Fan (Reversing) Harness (W12) Wiring Diagram................................................. 592 Fan (Non-Reversing) Harness (W13) Component Location......................................... 593 Fan (Non-Reversing) Harness (W13) Wiring Diagram............................................. 594 Rear Service (SmartGrade™ and IGC Controls) Harness (W15) Component Location................. 595 Rear Service (SmartGrade™ and IGC Controls) Harness (W15) Wiring Diagram..................... 597 Vehicle Harness (W16) Component Location..................................................... 599 Vehicle Harness (W16) Wiring Diagram......................................................... 611 Vehicle (SmartGrade™ and IGC Controls) Harness (W17) Component Location...................... 633 Vehicle (SmartGrade™ and IGC Controls) Harness (W17) Wiring Diagram.......................... 649 Load Center Harness (W18) Component Location................................................. 675 Load Center Harness (W18) Wiring Diagram..................................................... 677 Load Center (SmartGrade™ and IGC Controls) Harness (W19) Component Location.................. 683 Load Center (SmartGrade™ and IGC Controls) Harness (W19) Wiring Diagram...................... 684 Operator’s Station Harness (W20) Component Location.......................................... 688 Operator’s Station Harness (W20) Wiring Diagram.............................................. 690 Operator’s Station (SmartGrade™ and IGC Controls) Harness (W21) Component Location........... 694 Operator’s Station (SmartGrade™ and IGC Controls) Harness (W21) Wiring Diagram............... 697 Front Dash Harness (W22) Component Location.................................................. 705 Front Dash Harness (W22) Wiring Diagram...................................................... 707 Left Console Harness (W23) Component Location................................................ 709 Left Console Harness (W23) Wiring Diagram.................................................... 710 Cab Roof Harness (W24) Component Location.................................................... 712 Cab Roof Harness (W24) Wiring Diagram........................................................ 715 Canopy Roof Harness (W25) Component Location................................................. 717 Canopy Roof Harness (W25) Wiring Diagram..................................................... 719 Radio Auxiliary Harness (W26) Component Location............................................. 721 Heater and Air Conditioner Harness (W27) Component Location.................................. 721 Heater and Air Conditioner Harness (W27) Wiring Diagram...................................... 722 Condenser Harness (W28) Component Location................................................... 723 Condenser Harness (W28) Wiring Diagram....................................................... 723 Under Seat Heater Harness (W29) Component Location........................................... 724 Under Seat Heater Harness (W29) Wiring Diagram............................................... 725 Dome Light Harness (W30) Component Location.................................................. 725 Dome Light Harness (W30) Wiring Diagram...................................................... 726 Power Outlet Harness (W31) Component Location................................................ 726 Power Outlet Harness (W31) Wiring Diagram.................................................... 727 Engine Harness (W32) Component Location...................................................... 729 Engine Harness (W32) Wiring Diagram.......................................................... 733 Fuel Injector Harness (W33) Component Location............................................... 739 Fuel Injector Harness (W33) Wiring Diagram................................................... 741 Glow Plug Harnesses (W34, W35, and W36) Component Location................................... 743 Glow Plug Harnesses (W34, W35, and W36) Wiring Diagrams...................................... 745 Engine Compartment Light Harness (W37) Component Location.................................... 747 Engine Compartment Light Harness (W37) Wiring Diagram........................................ 748 Satellite Radio Harness (W38) Component Location—If Equipped................................. 748 Satellite Radio Harness (W38) Wiring Diagram—If Equipped..................................... 749 Radio USB Input Harness (W39) Component Location—If Equipped................................. 749 Radio USB Input Harness (W39) Wiring Diagram—If Equipped..................................... 749 Fuel Sender Harness (W44) Component Location................................................. 750 Fuel Sender Harness (W44) Wiring Diagram..................................................... 751 Satellite Radio Harness (W47) Component Location—If Equipped................................. 751 Satellite Radio Harness (W47) Wiring Diagram—If Equipped..................................... 752 JDLink™ Harnesses (W6002 and W6003) Component Location....................................... 753 Modular Telematics Gateway (MTG) Harness (W6002) Wiring Diagram.............................. 756 Satellite (SAT) Harness (W6003) Wiring Diagram............................................... 757 Diagnostic Information........................................................................... 759 Service ADVISOR™ Diagnostic Application...................................................... 759 Service ADVISOR™ Connection Procedure........................................................ 759 Using Service ADVISOR™ Remote................................................................ 761 Reading Diagnostic Trouble Codes with Service ADVISOR™ Diagnostic Application................ 764 Intermittent Diagnostic Trouble Code (DTC) Diagnostics....................................... 766 Diagnostic Trouble Codes—After Machine Repair................................................ 767 Electrical Component Specifications.......................................................... 768 Monitor Operation................................................................................ 775 Accessing Service Mode, SDM.................................................................. 775 Diagnostics—Clear Stored Diagnostic Trouble Codes, SDM....................................... 775 Operation—Exhaust Filter, SDM................................................................ 776 Diagnostics—Machine Information, SDM......................................................... 777 Diagnostics—TCU Diagnostics, SDM............................................................. 779 Operation—Software Delivery, SDM............................................................. 780 Setup—Machine Setup, SDM..................................................................... 781 Diagnostic Test Box.............................................................................. 783 Setup and Functional Test.................................................................... 783 Two Wire Sensor Circuit Check—Out of Range High.............................................. 788 Two Wire Sensor Circuit Check—Out of Range Low............................................... 790 Three Wire Sensor Circuit Check—Out of Range High............................................ 791 Three Wire Sensor Circuit Check—Out of Range Low............................................. 793 Topcon® Integrated Grade Control (IGC) Operation (Factory Installation).......................... 795 Topcon® Integrated Grade Control (IGC) Circuit Schematic (Factory Installation).............. 795 Topcon® Integrated Grade Control (IGC) Circuit Theory of Operation (Factory Installation).... 798 IGC Controller-Receiver Harnesses (W40 and W41) Component Location........................... 800 IGC Controller-Receiver Harness 1 (W40) Wiring Diagram....................................... 801 IGC Controller-Receiver Harness 2 (W41) Wiring Diagram....................................... 802 IGC Display Unit Harness (W42) Component Location............................................ 803 IGC Display Unit Harness (W42) Wiring Diagram................................................ 804 IGC Grille Harness (W43) Component Location.................................................. 805 IGC Grille Harness (W43) Wiring Diagram...................................................... 806 SmartGrade Operation............................................................................. 807 SmartGrade™ Control Unit Harness 1 and 2 (W50 and W51) Component Location.................... 807 SmartGrade™ Control Unit Harness 1 (W50) Wiring Diagram...................................... 807 SmartGrade™ Control Unit Harness 2 (W51) Wiring Diagram...................................... 808 SmartGrade™ Chassis Inertial Measurement Unit (IMU) Harness (W52) Component Location......... 809 SmartGrade™ Chassis Inertial Measurement Unit (IMU) Harness (W52) Wiring Diagram............. 811 SmartGrade™ Front Frame Harness (W53) Component Location..................................... 812 SmartGrade™ Front Frame Harness (W53) Wiring Diagram......................................... 812 SmartGrade™ Grille Harness (W54) Component Location.......................................... 813 SmartGrade™ Grille Harness (W54) Wiring Diagram.............................................. 813 SmartGrade™ Blade Inertial Measurement Unit (IMU) Harness (W55) Component Location........... 813 SmartGrade™ Blade Inertial Measurement Unit (IMU) Harness (W55) Wiring Diagram............... 813 SmartGrade™ Display Unit Harness (W56) Component Location.................................... 814 SmartGrade™ Display Unit Harness (W56) Wiring Diagram........................................ 815 Adjustments...................................................................................... 817 Transmission Control Unit (TCU) Calibration.................................................. 817 Hydraulic Valve Controller (HVC) Calibration................................................. 818 Decelerator/Brake Pedal Adjustment........................................................... 819 Transmission Control Lever (TCL) Adjustment.................................................. 820 Tests............................................................................................ 823 Controller Area Network (CAN) Circuit Test................................................... 823 Controller Area Network (CAN) Diagnostics ............................................... 833 Alternator Test.............................................................................. 838 Wire Harness Test............................................................................ 840 Relay Test................................................................................... 841 Hydraulic System..................................................................................... 844 Theory of Operation.............................................................................. 845 Hydraulic System Operation................................................................... 845 Hydraulic Pump Operation..................................................................... 845 Hydraulic Control Valve Operation............................................................ 847 Hydraulic Control Valve Operation—IGC........................................................ 853 Hydraulic System Relief Valve Operation...................................................... 859 Hydraulic Oil Filter and Reservoir Operation................................................. 860 Hydraulic Fan Drive Operation................................................................ 863 Ripper Operation............................................................................. 867 Winch Operation.............................................................................. 869 System Diagrams.................................................................................. 872 Hydraulic System Schematic................................................................... 872 Hydraulic System Schematic—IGC............................................................... 877 Hydraulic System Line Identification......................................................... 885 Hydraulic System Line Identification—IGC..................................................... 889 Hydraulic Fan Component Location............................................................. 893 Hydraulic System Component Location.......................................................... 901 Hydraulic System Component Location—IGC...................................................... 905 Ripper Hydraulic Component Location.......................................................... 908 Winch Hydraulic Component Location........................................................... 910 Diagnostic Information........................................................................... 911 Hydraulic System Diagnose Malfunctions....................................................... 911 No Hydraulic Functions Diagnostic Procedure.............................................. 911 Hydraulic Functions Slow Diagnostic Procedure............................................ 911 Hydraulic Pump Noisy Diagnostic Procedure................................................ 913 Blade Float Does Not Work Diagnostic Procedure........................................... 914 One Hydraulic Function Does Not Work Diagnostic Procedure................................ 915 Function Drifts Down Diagnostic Procedure................................................ 916 Oil Overheats Diagnostic Procedure....................................................... 916 Hydraulic System Diagnose Malfunctions—Integrated Grade Control (IGC)........................ 919 No Hydraulic Functions Diagnostic Procedure—Integrated Grade Control (IGC)............... 919 Hydraulic Functions Slow Diagnostic Procedure—IGC........................................ 920 Blade Float Does Not Work Diagnostic Procedure—IGC....................................... 922 One Hydraulic Function Does Not Work Diagnostic Procedure—IGC............................ 922 Hydraulic Power Low Diagnostic Procedure—IGC............................................. 923 Function Drifts Down Diagnostic Procedure—IGC............................................ 924 Oil Overheats Diagnostic Procedure—IGC................................................... 925 Blade Response Not Smooth Diagnostic Procedure—IGC....................................... 926 Hydraulic Fan Does Not Reach Full Speed...................................................... 927 Hydraulic Fan Does Not Reach Full Speed Diagnostic Procedure............................. 927 Hydraulic Fan Runs at Full Speed Only........................................................ 928 Hydraulic Fan Runs at Full Speed Only Diagnostic Procedure............................... 928 Hydraulic Fan Does Not Spin.................................................................. 929 Hydraulic Fan Does Not Spin Diagnostic Procedure......................................... 929 Hydraulic Fan Will Not Reverse Direction..................................................... 930 Hydraulic Fan Will Not Reverse Direction Diagnostic Procedure............................ 930 Adjustments...................................................................................... 931 Blade Control Lever Linkage Adjustment....................................................... 931 Auxiliary Hydraulic Control Lever Linkage Adjustment......................................... 932 Blade Pitch Linkage Adjustment............................................................... 933 Tests............................................................................................ 935 JT02156A Digital Pressure and Temperature Analyzer Kit Installation.......................... 935 Ultra Clean® Hand Launcher................................................................... 935 Hydrostatic Oil Sampling Procedure—If Equipped............................................... 935 Hydraulic Oil Warm-Up Procedure.............................................................. 935 Hydraulic Accumulator Discharge Procedure—IGC................................................ 936 Hydraulic Accumulator Precharge Test—IGC..................................................... 937 Hydraulic System Relief Valve Test........................................................... 938 Circuit Relief Valve Test—With Remote Pump................................................... 940 Lift Cylinder Drift Test..................................................................... 942 Cylinder Leakage Test........................................................................ 943 Pressure Reducing Valve Pressure Test and Adjustment......................................... 944 Hydraulic Pump Flow Test..................................................................... 946 Fan Motor Speed Test......................................................................... 947 Fan Motor Case Drain Test.................................................................... 949 Fan Pump Flow Test........................................................................... 951 Hydrostatic System................................................................................... 953 Theory of Operation.............................................................................. 955 Hydrostatic System Operation................................................................. 955 Transmission Control Circuit Operation (Flow Chart).......................................... 956 Hydrostatic Pump Operation................................................................... 958 Pump Pressure Control Pilot (PCP) Operation.................................................. 959 Pump Displacement Control Valve (PDCV) Operation............................................. 961 Multi-Function Valve Operation............................................................... 962 Charge Pump Operation........................................................................ 964 Neutral Charge Relief Valve Operation........................................................ 965 Hydrostatic Charge Oil Filter Operation...................................................... 966 Park Brake Valve Operation................................................................... 968 Hydrostatic Motor Operation.................................................................. 969 Flushing Valve and Operating Charge Relief Valve Operation................................... 976 Hydrostatic Thermal Bypass Valve Operation................................................... 977 System Diagrams.................................................................................. 979 Hydrostatic System Schematic................................................................. 979 Hydrostatic System Component Location........................................................ 987 Hydrostatic System Line Identification....................................................... 995 Hydrostatic System Diagram—Neutral (Park Brake On)...........................................1003 Hydrostatic System Diagram—Reverse (Slow Speed)..............................................1011 Hydrostatic System Diagram—Forward (Fast Speed)..............................................1019 Diagnostic Information...........................................................................1027 Overheating Malfunctions.....................................................................1027 Overheating Diagnostic Procedure.........................................................1027 High/Low Charge Pressure Malfunctions........................................................1029 High/Low Charge Pressure Malfunctions Diagnostic Procedure...............................1029 Mistrack/Index Malfunctions..................................................................1031 Mistrack or Index Diagnostic Procedure...................................................1031 Machine Full Speed Malfunctions..............................................................1033 Machine Will Not Reach Full Speed Diagnostic.............................................1033 Low Power Malfunctions.......................................................................1036 Low Power Diagnostic Procedure...........................................................1036 Track Malfunctions...........................................................................1040 Engine Starts But One or Both Tracks Will Not Move Diagnostic Procedure..................1040 TCU Calibration Malfunctions.................................................................1042 TCU Calibration Malfunctions Diagnostic Procedure........................................1042 Tests............................................................................................1051 Ultra Clean® Hand Launcher...................................................................1051 Transmission Oil Warm-Up Procedure...........................................................1052 Hydrostatic Oil Sampling Procedure—If Equipped...............................................1053 Releasing Park Brake to Tow the Machine......................................................1054 Hydrostatic Pump and Motor Initial Start-Up Procedure........................................1056 Hydrostatic Pump Flushing Procedure..........................................................1057 Hydraulic Oil Cleanup Procedure..............................................................1057 Pressure Control Pilot (PCP) Manual Override Test............................................1058 Pressure Control Pilot (PCP) Test............................................................1059 Pressure Control Pilot (PCP) Internal Adjustment.............................................1061 Multi-Function Relief Valve Test.............................................................1063 Transmission Efficiency Test.................................................................1066 Neutral Charge Relief and Operating Charge Relief Pressure Test..............................1069 Pump Displacement Control Valve (PDCV) Neutral (Null) Adjustment.............................1071 Pump Servo Pressure Test.....................................................................1073 Charge Pump Flow Test........................................................................1075 Charge Pressure Sensor Test..................................................................1077 Motor Shift Solenoid Valve Adjustment........................................................1078 Hydrostatic Motor Min./Max. Angle Servo Piston Pressure Test.................................1080 Hydrostatic Thermal Bypass Valve Test........................................................1082 Park Brake Test..............................................................................1084 Heating and Air Conditioning.........................................................................1087 Theory of Operation..............................................................................1089 Air Conditioning System Cycle of Operation...................................................1089 System Diagrams..................................................................................1091 Air Conditioner and Heater Component Location................................................1091 Under Seat Heater System Component Location..................................................1094 Diagnostic Information...........................................................................1095 Air Conditioning System Does Not Operate.....................................................1095 Air Conditioning System Does Not Operate Diagnostic Procedure............................1095 Air Conditioning System Does Not Cool Interior of Cab........................................1098 Air Conditioning System Does Not Cool Interior of Cab Diagnostic Procedure...............1098 Air Conditioning System Runs Constantly, Too Cold............................................1099 Air Conditioning System Runs Constantly, Too Cold Diagnostic Procedure...................1099 Heating System Does Not Operate..............................................................1101 Heating System Does Not Operate Diagnostic Procedure.....................................1101 Heating System Does Not Warm Interior of Cab.................................................1103 Heating System Does Not Warm Interior of Cab Diagnostic Procedure........................1103 Interior Windows Continue to Fog.............................................................1105 Interior Windows Continue to Fog Diagnostic Procedure....................................1105 Tests............................................................................................1107 R134a Refrigerant Cautions and Proper Handling...............................................1107 R134a Oil Charge Capacity....................................................................1107 R134a Refrigerant Charge Capacity............................................................1107 Heater and Air Conditioner Operational Checks................................................1108 Visual Inspection of Components..........................................................1108 Air Conditioner Compressor Clutch Test.......................................................1109 R134a Refrigerant Leak Test..................................................................1110 R134a Refrigerant Hoses and Tubing Inspection................................................1110 Air Conditioner High/Low-Pressure Switch Test................................................1111 Air Conditioner Freeze Control Switch Test...................................................1112 Air Conditioning System Test.................................................................1113 Operating Pressure Diagnostic Chart..........................................................1115 Dealer Fabricated Tools..............................................................................1117 Dealer Fabricated Tools..........................................................................1119 DFT1369 Pump Control Pilot (PCP) Test Harness................................................1119 Page Number.............................................................................................. 3 Section 9000......................................................................................... 5 Group 01......................................................................................... 7 Section 9001......................................................................................... 31 Group 10......................................................................................... 33 Group 20......................................................................................... 57 Group 30......................................................................................... 63 Group 40......................................................................................... 93 Group 50......................................................................................... 211 Group 60......................................................................................... 251 Group 70......................................................................................... 323 Group 80......................................................................................... 335 Section 9005......................................................................................... 353 Group 10......................................................................................... 355 Section 9010......................................................................................... 399 Group 05......................................................................................... 401 Group 10......................................................................................... 403 Group 15......................................................................................... 419 Group 20......................................................................................... 421 Group 25......................................................................................... 423 Section 9015......................................................................................... 433 Group 05......................................................................................... 435 Group 10......................................................................................... 533 Group 15......................................................................................... 759 Group 16......................................................................................... 775 Group 17......................................................................................... 783 Group 18......................................................................................... 795 Group 19......................................................................................... 807 Group 20......................................................................................... 817 Group 25......................................................................................... 823 Section 9025......................................................................................... 844 Group 05......................................................................................... 845 Group 10......................................................................................... 872 Group 15......................................................................................... 911 Group 20......................................................................................... 931 Group 25......................................................................................... 935 Section 9026......................................................................................... 953 Group 05......................................................................................... 955 Group 10......................................................................................... 979 Group 15.........................................................................................1027 Group 25.........................................................................................1051 Section 9031.........................................................................................1087 Group 05.........................................................................................1089 Group 10.........................................................................................1091 Group 15.........................................................................................1095 Group 25.........................................................................................1107 Section 9900.........................................................................................1117 Group 99.........................................................................................1119
S.S 22/02/2025
