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Page Title:
CODE 36 OIL PRESSURE SENSOR (OPS) SIGNAL VOLTAGE LOW. |
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 TM 9-2320-364-20-1
2-13. DDEC II TROUBLESHOOTING (CONT).
A4 CODE 36 OIL PRESSURE SENSOR (OPS) SIGNAL VOLTAGE LOW.
INITIAL SETUP
Tools and Special Tools
References
Tool Kit, General Mechanic's: Automotive
TM 9-2320-364-10
(Item 74, Appendix G)
TM 9-4910-571-12&P
STE/ICE-R (optional) (Item 3, Appendix G)
DDEC Repair Kit (Item 15, Appendix G)
Equipment Condition
Multimeter (Item 44, Appendix G)
Engine OFF, (TM 9-2320-364-10)
Reader, Diagnostic (Item 53, Appendix G)
Parking brake applied, (TM 9-2320-364-10)
Remover, Connector (Item 55, Appendix G)
Wheels chocked, (TM 9-2320-364-10)
Top engine access cover opened,
(Item 95, Appendix G)
(TM 9-2320-364-10)
Jumperwire
Right front fender skirt removed, (Para 17-33)
Materials/Parts
Compound, Corrosion Preventive
(Item 34, Appendix C)
Lockwasher (Item 168, Appendix F)
START
1.
KNOWN INFO
TEST OPTIONS
CHECK ENGINE light (CEL)
DDR TEST.
Is Code 36 the only code
comes ON and stays ON.
displayed on DDR?
REASON FOR QUESTION
POSSIBLE PROBLEMS
Determine if engine harness is
OPS connector faulty.
faulty.
OPS faulty.
Wire 530 is open.
Wires 530 and/or 452 are
shorted.
DDEC ECM harness connector
faulty.
Wires 416 and/or 452 are open.
Wires 416 and/or 452 are
For Codes 14, 15, 23,
shorted.
24 or 33-35, go to
NO
Wires 530, 439, 241 and/or 240
Fault A5B
are shorted.
YES
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