1992 Subaru Engine Wiring Shop Service Repair Manual
FILE DETAILS:
LANGUAGE:ENGLISH
PAGES:335
DOWNLOADABLE:YES
FILE TYPE:PDF
VIDEO PREVIEW OF THE MANUAL:
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DESCRIPTION:
1992 Subaru Engine Wiring Shop Service Repair Manual
This Service Manual is divided into six volumes by section so that it can be used with ease at work. Refer to the Table of Contents. select and use the necessary section. Each chapter in the manual is basically made of the following five types of areas.
M : Mechanism and function
S : Specification and service data
C : Component parts
W : Service procedure
X : Service procedure)
Y : Service procedure)
T : Troubleshooting
The description of each area is provided with four types of titles different In size as shown below. The Title No. or Symbol prefixes each title in ordorthst the construction of the article and the flow of explanation can be easily understood.
[Example of each title]
- Area title: W. SERVICE PROCEDURE (one of the five types of areas)
- Large title (Heading): 1. Oil Pump (to denote the main item of explanation)
- Medium title (Section): A. REMOVAL (to denote the type of work in principle)
- Small title (Sub-section): t. INNER ROTATOR (to denote a derivative item of explanation)
TABLE OF CONTENTS:
1992 Subaru Engine Wiring Shop Service Repair Manual
Table of Contents.......................................... 1 1-1 Specifications......................................... 2 2 Engine Section Index..................................... 8 2-1 Emission Control System And Vacuum Fitting............. 11 System Application..................................... 12 Schematic Drawing...................................... 13 General Precautions.................................... 15 Crankcase Emission Control System...................... 16 Ignition Control System................................ 18 Evaporative Emission Control System.................... 19 Vacuum Fitting......................................... 21 2-2 On-Car Services........................................ 22 Foreword............................................... 23 Engine Compression..................................... 24 Intake Manifold Vacuum................................. 25 Hydraulic Lash Adjuster................................ 26 Fuel Injector.......................................... 27 Oxygen (O2) Sensor..................................... 27 2-3 Engine................................................. 29 Mechanism and Function................................. 30 General............................................ 30 Timing Belt........................................ 31 Belt Tension Adjuster.............................. 31 Belt Cover......................................... 32 Valve Rocker ASSY.................................. 32 Hydraulic Lash Adjuster............................ 33 Cam Shaft.......................................... 33 Cylinder Head...................................... 34 Cylinder Block..................................... 34 Crankshaft......................................... 35 Piston............................................. 35 Specifications and Service Data........................ 36 Specifications..................................... 36 Service Data....................................... 37 Component Parts........................................ 41 Timing Belt........................................ 41 Cylinder Head and Camshaft......................... 42 Cylinder Head and Valve ASSY....................... 43 Cylinder Block..................................... 44 Crankshaft and Piston.............................. 46 Service Procedure...................................... 47 General Precautions................................ 47 Timing Belt........................................ 48 Valve Rocker ASSY.................................. 59 Camshaft........................................... 63 Cylinder Head...................................... 68 Cylinder Block..................................... 76 Troubleshooting........................................ 94 Engine Trouble in General.......................... 94 Engine Noise....................................... 97 2-4 Engine Lubrication System.............................. 98 Mechanism and Function................................. 99 General............................................ 99 Lubrication Lines..................................100 Oil Pump...........................................101 Oil Filter.........................................102 Oil Pan & Oil Strainer.............................102 Oil Pressure Switch................................102 Specifications and Service Data........................103 Component Parts........................................104 Oil Pump...........................................104 Service Procedure......................................105 Oil Pump...........................................105 Troubleshooting........................................108 2-5 Engine Cooling System..................................109 Mechanism and Function.................................110 General............................................110 Cooling Lines......................................110 Water Pump.........................................112 Mechanical Seal....................................113 Thermostat.........................................113 Coolant Filler Tank................................114 Specifications and Service Data........................115 Specifications.....................................115 Service Data.......................................115 Component Parts........................................116 Water Pump.........................................116 Radiator and Radiator Fan..........................118 Water Pipe.........................................120 Service Procedure......................................122 Water Pump.........................................122 Thermostat.........................................123 Radiator...........................................125 Radiator Cap (Filler Tank Cap on Turbo Model)......126 Radiator Fan and Fan Motor.........................127 Coolant Filler Tank................................127 Troubleshooting........................................128 2-7 Fuel Injection System..................................129 Mechanism and Function.................................130 General............................................130 Air Line...........................................132 Fuel Line..........................................134 Sensor and Switch..................................137 Control System.....................................141 Self-diagnosis System..............................152 Turbocharger System................................155 Component Parts........................................158 Intake Manifold....................................158 Air Intake Duct and Throttle Body..................160 Air Cleaner........................................160 Turbocharger Unit..................................163 Service Procedure......................................164 Turbocharger System................................164 Troubleshooting........................................166 Supplemental Restraint System "Airbag".............166 Precautions........................................166 Pre-inspection.....................................166 Troubleshooting Chart for Self-diagnosis System....167 Output Modes of Select Monitor.....................173 Control Unit I/O Signal............................175 Troubleshooting for Engine Starting Failure........178 Troubleshooting Chart with Trouble Code............187 Troubleshooting Chart with Select Monitor..........226 General Troubleshooting Table......................241 2-8 Fuel System............................................242 Mechanism and Function.................................243 Fuel Lines.........................................243 Specifications and Service Data........................246 6-1 Engine Electrical System...............................247 Specifications and Service Data........................248 Component Parts........................................250 Starter............................................250 Alternator.........................................252 Service Procedure......................................253 Starter............................................253 Alternator.........................................261 Spark Plug.........................................267 Ignition Coil......................................269 Spark Plug Cord....................................269 Troubleshooting........................................270 Starter............................................270 Alternator.........................................271 6-2 Body Electrical System.................................272 Engine Electrical (MPFI)...............................272 Radiator Fan...........................................273 Lighting...............................................274 Cruise Control.........................................276 6-3 Wiring Diagram and Troubleshooting.....................278 General Description....................................279 Working Precautions....................................286 How to Use Wiring Diagram..............................288 How to Use Super Multiple Junction (S.M.J.)............291 Wiring Diagram and Troubleshooting.....................293 Power Supply Routing...............................293 Charging...........................................295 Starting...........................................296 Engine Electrical..................................297 Radiator Fan.......................................305 Lighting (Headlight)...............................306 Lighting (Tail, Illumination, etc.)................309 Room Light and Door Switch.........................311 Stop Light.........................................317 Turn Signal and Hazard.............................318 Trunk Room Light...................................319 Back-up Light......................................320 A/T Control........................................321 A/T Shift Lock.....................................325 Electrical Unit Location...............................326 Compressor Map - IHI BRL4016 (EJ22 Turbo)..................335
PLEASE NOTE:
- This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
- This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
- Require some other service manual or have any queries: please WRITE to us at [email protected]