TM 9-6115-730-24
0009
TROUBLESHOOTING USING GSC FAULT CODES - Continued
CORRECTIVE ACTION - Continued
STEP 7.
Disconnect the harness connectors, for the fuel pressure sensor, oil pressure
sensor, injection actuation sensor, turbo outlet pressure sensor, atmospheric
pressure sensor, and turbo inlet pressure sensor.
STEP 8.
Set Battery Disconnect Switch to ON. Set DEAD CRANK SWITCH to NORMAL.
On EMCP turn the ENGINE CONTROL switch to COOL DOWN/STOP.
STEP 9.
Measure 5.0 +/- 0.2 Vdc between terminals A (supply) and B (return) at each
sensor connector.
If 5.0 +/- 0.2 Vdc is not measured on all sensor connectors, perform Electrical
STEP 10.
If the problem is not resolved, replace the oil pressure sensor (WP 0098).
STEP 11.
Retest the system. Verify that the problem has been cleared.
STEP 12
If the problem has not been resolved, replace ECM (WP 0082).
STEP 13.
Retest the system and verify the problem has been resolved.
NOTE
The following failure is usually a broken wire, or a frayed wire shorting to an adjacent wire or to
ground.
SYMPTOM
16.
CID 100 E FMI 03
CID 100 E FMI 04
MALFUNCTION
Oil Pressure Sensor.
FMI 03 - Voltage Above Normal.
FMI 04 - Voltage Below Normal.
CORRECTIVE ACTION
Troubleshoot oil pressure sensor using steps in SYMPTOM 12.
0009-11