Detroit Diesel DDEC VI MBE4000 Troubleshooting Guide Manual – PDF DOWNLOAD
DESCRIPTION:
Detroit Diesel DDEC VI MBE4000 Troubleshooting Guide Manual – PDF DOWNLOAD
OVERVIEW :
- Detroit Diesel Corporation is the world leader in diesel engines and diesel engine electronics.
DDC has made technological leaps in engine performance and fuel economy. Today, we build the
most dependable electronically controlled diesel engine in the industry. - 2007 Electronic Controls provides two industry standard serial data links: SAE Standards J1587
and J1939. SAE Standard J1587 provides two way communications for the diagnostic equipment
and vehicle displays. SAE Standard J1939 provides control data to other vehicle systems such
as transmissions and traction control devices. - As the leader in engine computer systems and technology, Detroit Diesel Corporation remains
focused on providing excellence in products, service support and training. As products become
more and more advanced, today’s technicians must become specialized in multiple areas. This
manual is designed with that thought in mind. - Our goal at Detroit Diesel is to be the most customer focused and most responsive engine
manufacturer in the world.
TABLE OF CONTENTS:
Detroit Diesel DDEC VI MBE4000 Troubleshooting Guide Manual – PDF DOWNLOAD
1 INTRODUCTION
1.1 OVERVIEW …………………………………………………………………………………. 1-3
1.2 SCOPE AND USE OF THIS GUIDE ……………………………………………….. 1-4
1.3 SAFETY PRECAUTIONS ……………………………………………………………… 1-6
2 DDEC VI SYSTEM
2.1 DDEC VI SYSTEM–HOW IT WORKS …………………………………………….. 2-3
2.2 MOTOR CONTROL MODULE ………………………………………………………. 2-4
2.3 COMMON POWERTRAIN CONTROLLER ……………………………………… 2-13
2.4 WIRES AND WIRING …………………………………………………………………… 2-25
2.5 CONDUIT AND LOOM ………………………………………………………………….. 2-39
2.6 TAPE AND TAPING ……………………………………………………………………… 2-40
2.7 SENSORS …………………………………………………………………………………… 2-41
2.8 INSTRUMENT PANEL LAMPS ………………………………………………………. 2-54
3 SPN 27 – EGR VALVE POSITION CIRCUIT FAULT
3.1 SPN 27/FMI 3 ………………………………………………………………………………. 3-3
3.2 SPN 27/FMI 4 ………………………………………………………………………………. 3-4
3.3 SPN 27/FMI 0/1/2/14 ……………………………………………………………………. 3-5
4 SPN 84 – VEHICLE SPEED SENSOR
4.1 SPN 84/FMI 3 ………………………………………………………………………………. 4-3
4.2 SPN 84/FMI 4 ………………………………………………………………………………. 4-4
5 SPN 86 – ADAPTIVE CRUISE CONTROL FAULT
5.1 SPN 86/FMI 14 …………………………………………………………………………….. 5-3
6 SPN 91 – ACCELERATOR PEDAL SENSOR FAULT
6.1 SPN 91/FMI 2 ………………………………………………………………………………. 6-3
6.2 SPN 91/FMI 3 ………………………………………………………………………………. 6-4
6.3 SPN 91/FMI 4 ………………………………………………………………………………. 6-6
7 SPN 100—ENGINE OIL PRESSURE OUTSIDE NORMAL OPERATING
RANGE
7.1 SPN 100/FMI 1 …………………………………………………………………………….. 7-3
7.2 SPN 100/FMI 2 …………………………………………………………………………….. 7-5
7.3 SPN 100/FMI 3 …………………………………………………………………………….. 7-6
7.4 SPN 100/FMI 4 …………………………………………………………………………….. 7-8
7.5 SPN 100/FMI 14 …………………………………………………………………………… 7-10
8 SPN 103 – TURBO NO REVOLUTION
8.1 SPN 103/FMI 0 …………………………………………………………………………….. 8-3
8.2 SPN 103/FMI 1 …………………………………………………………………………….. 8-4
8.3 SPN 103/FMI 3 …………………………………………………………………………….. 8-5
8.4 SPN 103/FMI 4 …………………………………………………………………………….. 8-7
8.5 SPN 103/FMI 7 …………………………………………………………………………….. 8-9
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DDEC VI MBE 4000 TROUBLESHOOTING GUIDE
9 SPN 110—COOLANT TEMPERATURE ABOVE OR BELOW NORMAL
OPERATING RANGE
9.1 SPN 110/FMI 0 …………………………………………………………………………….. 9-3
9.2 SPN 110/FMI 2 …………………………………………………………………………….. 9-4
9.3 SPN 110/FMI 3 ……………………………………………………………………………. 9-5
9.4 SPN 110/FMI 4 …………………………………………………………………………….. 9-7
9.5 SPN 110/FMI 14 …………………………………………………………………………… 9-9
10 SPN 111 – COOLANT LEVEL OUTSIDE NORMAL OPERATING
RANGE
10.1 SPN 111/FMI 1 …………………………………………………………………………….. 10-5
10.2 SPN 111/FMI 3 …………………………………………………………………………….. 10-7
10.3 SPN 111/FMI 4 …………………………………………………………………………….. 10-9
11 SPN 158 — BATTERY CHARGING FAULT
11.1 SPN 158/FMI 0 …………………………………………………………………………….. 11-3
11.2 SPN 158/FMI 1 …………………………………………………………………………….. 11-4
11.3 SPN 158/FMI 2 …………………………………………………………………………….. 11-6
12 SPN 168 – BATTERY VOLTAGE OUTSIDE NORMAL OPERATING
RANGE
12.1 SPN 168/FMI 0 …………………………………………………………………………….. 12-3
12.2 SPN 168/FMI 1 …………………………………………………………………………….. 12-4
13 SPN 174 – SUPPLY FUEL TEMPERATURE FAULT
13.1 SPN 174/FMI 3 …………………………………………………………………………….. 13-3
13.2 SPN 174/FMI 4 …………………………………………………………………………….. 13-5
14 SPN 175 – ENGINE OIL TEMPERATURE OUTSIDE NORMAL RANGE
14.1 SPN 175/FMI 2 …………………………………………………………………………….. 14-3
14.2 SPN 175/FMI 3 …………………………………………………………………………….. 14-5
14.3 SPN 175/FMI 4 …………………………………………………………………………….. 14-7
15 SPN 411 — EGR DIFFERENTIAL PRESSURE OR DELTA P SENSOR
CIRCUIT OUTSIDE OF NORMAL OPERATING RANGE
15.1 SPN 411/FMI 0 …………………………………………………………………………….. 15-3
15.2 SPN 411/FMI 1 …………………………………………………………………………….. 15-5
15.3 SPN 411/FMI 3 …………………………………………………………………………….. 15-6
15.4 SPN 411/FMI 4 …………………………………………………………………………….. 15-7
16 SPN 558 – IDLE VALIDATION SWITCH
16.1 SPN 558/FMI 1 …………………………………………………………………………….. 16-3
16.2 SPN 558/FMI 3 …………………………………………………………………………….. 16-3
16.3 SPN 558/FMI 4 …………………………………………………………………………….. 16-5
17 SPN 599 – CRUISE CONTROL SWITCHES NOT FUNCTIONING
PROPERLY
17.1 SPN 599/FMI 12 …………………………………………………………………………… 17-3
(Rev. ) All information subject to change without notice.
vi 6SE568 Copyright © PRELIMINARY 2007 DETROIT DIESEL CORPORATION
DDEC VI MBE 4000 TROUBLESHOOTING GUIDE
18 SPN 601 – CRUISE CONTROL SWITCHES NOT FUNCTIONING
PROPERLY
18.1 SPN 601/FMI 12 …………………………………………………………………………… 18-3
19 SPN 609 – MCM FAULT (ERRONEOUS DATA)
19.1 SPN 609/FMI 12 …………………………………………………………………………… 19-3
19.2 SPN 609/FMI 14 …………………………………………………………………………… 19-4
20 SPN 615 – ELECTROSTATIC OIL SEPARATOR OUTSIDE OF NORMAL
OPERATING RANGE
20.1 SPN 615/FMI 3 …………………………………………………………………………….. 20-3
20.2 SPN 615/FMI 4 …………………………………………………………………………….. 20-4
21 SPN 615 – INTAKE AIR DELTA PRESSURE OUTSIDE OF NORMAL
OPERATING RANGE
21.1 SPN 615/FMI 3 …………………………………………………………………………….. 21-3
21.2 SPN 615/FMI 4 …………………………………………………………………………….. 21-5
22 SPN 625 – CAN FAULT
22.1 SPN 625/FMI 2, 9, 10, 13, 14 …………………………………………………………. 22-3
22.2 SPN 625/FMI 4 …………………………………………………………………………….. 22-5
23 SPN 636 — CRANKSHAFT POSITION SENSOR OUTSIDE OF
NORMAL OPERATING CONDITIONS
23.1 SPN 636/FMI 1 …………………………………………………………………………….. 23-3
23.2 SPN 636/FMI 3 …………………………………………………………………………….. 23-5
23.3 SPN 636/FMI 4 …………………………………………………………………………….. 23-7
23.4 SPN 636/FMI 7 …………………………………………………………………………….. 23-9
23.5 SPN 636/FMI 8 …………………………………………………………………………….. 23-10
24 SPN 651 – INJECTOR #1 NOT OPERATING NORMALLY
24.1 SPN 651/FMI 5 …………………………………………………………………………….. 24-3
24.2 SPN 651/FMI 10 …………………………………………………………………………… 24-5
25 SPN 652 – INJECTOR #2 NOT OPERATING NORMALLY
25.1 SPN 652/FMI 5 …………………………………………………………………………….. 25-3
25.2 SPN 652/FMI 10 …………………………………………………………………………… 25-5
26 SPN 653 – INJECTOR #3 NOT OPERATING NORMALLY
26.1 TROUBLESHOOTING SPN 653/FMI 5 …………………………………………… 26-3
26.2 TROUBLESHOOTING SPN 653/FMI 10 …………………………………………. 26-5
27 SPN 654 – INJECTOR #4 NOT OPERATING NORMALLY
27.1 TROUBLESHOOTING SPN 654/FMI 5 …………………………………………… 27-3
27.2 TROUBLESHOOTING SPN 654/FMI 10 …………………………………………. 27-5
28 SPN 655 – INJECTOR #5 NOT OPERATING NORMALLY
28.1 SPN 655/FMI 5 …………………………………………………………………………….. 28-3
28.2 SPN 655/FMI 10 …………………………………………………………………………… 28-5
29 SPN 656 – INJECTOR #6 NOT OPERATING NORMALLY
29.1 SPN 656/FMI 5 …………………………………………………………………………….. 29-3
All information subject to change without notice. (Rev. )
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DDEC VI MBE 4000 TROUBLESHOOTING GUIDE
29.2 SPN 656/FMI 10 …………………………………………………………………………… 29-5
30 SPN 701 – CONSTANT THROTTLE VALVE (AUX PWM #7) NOT
OPERATING NORMALLY
30.1 SPN 701/FMI 3 …………………………………………………………………………….. 30-3
30.2 SPN 701/FMI 4 …………………………………………………………………………….. 30-4
30.3 SPN 701/FMI 5 …………………………………………………………………………….. 30-6
31 SPN 704 – WASTEGATE VALVE CONTROL (AUX PWM #10)
31.1 SPN 704/FMI 3 …………………………………………………………………………….. 31-3
31.2 SPN 704/FMI 4 …………………………………………………………………………….. 31-4
31.3 SPN 704/FMI 5 …………………………………………………………………………….. 31-6
32 SPN 706 – ELECTRONIC PROPORTIONING VALVE CONTROL #2
NOT OPERATING NORMALLY
32.1 SPN 706/FMI 3 …………………………………………………………………………….. 32-3
32.2 SPN 706/FMI 4 …………………………………………………………………………….. 32-5
32.3 SPN 706/FMI 5 …………………………………………………………………………….. 32-7
33 SPN 709 – SINGLE-SPEED FAN (LOW-SIDE DIGITAL OUTPUT #3)
FAULT
33.1 SPN 709/FMI 3 …………………………………………………………………………….. 33-3
33.2 SPN 709/FMI 4 …………………………………………………………………………….. 33-5
33.3 SPN 709/FMI 5 …………………………………………………………………………….. 33-6
34 SPN 710 – ELECTRONIC PROPORTIONING VALVE 1 (ENTRY
SHUTOFF FLAP) NOT OPERATING NORMALLY
34.1 SPN 710/FMI 3 …………………………………………………………………………….. 34-3
34.2 SPN 710/FMI 4 …………………………………………………………………………….. 34-4
34.3 SPN 710/FMI 5 …………………………………………………………………………….. 34-6
35 SPN 729 – GRID HEATER NOT OPERATING NORMALLY
35.1 SPN 729/FMI 3 …………………………………………………………………………….. 35-3
35.2 SPN 729/FMI 4 …………………………………………………………………………….. 35-5
36 SPN 723 — CAMSHAFT POSITION SENSOR FAULT
36.1 SPN 723/FMI 3 …………………………………………………………………………….. 36-3
36.2 SPN 723/FMI 4 …………………………………………………………………………….. 36-5
36.3 SPN 723/FMI 8 …………………………………………………………………………….. 36-6
36.4 SPN 723/FMI 14 …………………………………………………………………………… 36-7
37 SPN 975 – TWO-SPEED FAN (AUX PWM #6) FAULT
37.1 SPN 975/FMI 3 …………………………………………………………………………….. 37-3
37.2 SPN 975/FMI 4 …………………………………………………………………………….. 37-5
37.3 SPN 975/FMI 5 …………………………………………………………………………….. 37-6
38 SPN 1172 -TURBO COMPRESSOR IN TEMP HIGH OR LOW
38.1 SPN 1172/FMI 3 …………………………………………………………………………… 38-3
38.2 SPN 1172/FMI 4 …………………………………………………………………………… 38-5
(Rev. ) All information subject to change without notice.
viii 6SE568 Copyright © PRELIMINARY 2007 DETROIT DIESEL CORPORATION
DDEC VI MBE 4000 TROUBLESHOOTING GUIDE
39 SPN 1176 – TURBO COMPRESSOR INLET PRESSURE OUTSIDE
NORMAL RANGE
39.1 SPN 1176/FMI 3 …………………………………………………………………………… 39-3
39.2 SPN 1176/FMI 4 …………………………………………………………………………… 39-5
40 SPN 1636 – INTAKE MANIFOLD TEMPERATURE OUTSIDE OF
NORMAL OPERATING RANGE
40.1 SPN 1636 /FMI 2 ………………………………………………………………………….. 40-3
40.2 SPN 1636/FMI 3 …………………………………………………………………………… 40-4
40.3 SPN 1636/FMI 4 …………………………………………………………………………… 40-6
40.4 SPN 1636/FMI 14 …………………………………………………………………………. 40-7
41 SPN 2791 – EGR VALVE (AUX PWM #1) FAILED OR OPEN CIRCUIT
41.1 SPN 2791/FMI 3 …………………………………………………………………………… 41-3
41.2 SPN 2791/FMI 4 …………………………………………………………………………… 41-5
41.3 SPN 2791/FMI 5 …………………………………………………………………………… 41-6
42 SPN 3510 — ACCELERATOR PEDAL SUPPLY OUTSIDE OF
NORMAL OPERATING RANGE
42.1 SPN 3510/FMI 2 …………………………………………………………………………… 42-3
42.2 SPN 3510/FMI 3 …………………………………………………………………………… 42-5
42.3 SPN 3510/FMI 4 …………………………………………………………………………… 42-6
43 SPN 3563 – INTAKE MANIFOLD PRESSURE OUTSIDE NORMAL
RANGE
43.1 SPN 3563/FMI 0/1/2 ……………………………………………………………………… 43-3
43.2 SPN 3563/FMI 3 …………………………………………………………………………… 43-6
43.3 SPN 3563/FMI 4 …………………………………………………………………………… 43-8
44 SPN 3659 — ELECTRONIC UNIT PUMP #1 NOT OPERATING
NORMALLY
44.1 SPN 3659/FMI 5 …………………………………………………………………………… 44-3
44.2 SPN 3659/FMI 10 …………………………………………………………………………. 44-5
45 SPN 3660 – ELECTRONIC UNIT PUMP #2 NOT OPERATING
NORMALLY
45.1 SPN 3660/FMI 5 …………………………………………………………………………… 45-3
45.2 SPN 3660/FMI 10 …………………………………………………………………………. 45-5
46 SPN 3661 – ELECTRONIC UNIT PUMP #3 NOT OPERATING
NORMALLY
46.1 SPN 3661/FMI 5 …………………………………………………………………………… 46-3
46.2 SPN 3661/FMI 10 …………………………………………………………………………. 46-5
47 SPN 3662 – ELECTRONIC UNIT PUMP #4 NOT OPERATING
NORMALLY
47.1 SPN 3662/FMI 5 …………………………………………………………………………… 47-3
47.2 SPN 3662/FMI 10 …………………………………………………………………………. 47-5
All information subject to change without notice. (Rev. )
6SE568 Copyright © PRELIMINARY 2007 DETROIT DIESEL CORPORATION ix
DDEC VI MBE 4000 TROUBLESHOOTING GUIDE
48 SPN 3663 – ELECTRONIC UNIT PUMP #5 NOT OPERATING
NORMALLY
48.1 SPN 3663/FMI 5 …………………………………………………………………………… 48-3
48.2 SPN 3663/FMI 10 …………………………………………………………………………. 48-5
49 SPN 3664 – ELECTRONIC UNIT PUMP #6 NOT OPERATING
NORMALLY
49.1 SPN 3664/FMI 5 …………………………………………………………………………… 49-3
49.2 SPN 3664/FMI 10 …………………………………………………………………………. 49-5
50 CPC DIGITAL OUTPUTS SPN/FMI
50.1 CPC DIGITAL OUTPUT FAULT CODES …………………………………………. 50-3
50.2 TROUBLESHOOTING THE CPC DIGITAL OUTPUTS ……………………… 50-3
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