TM 9-6115-730-24
0009
TROUBLESHOOTING USING GSC FAULT CODES - Continued
NOTE
Pins 4 (+) and 5 (-) of ECM connector J2 is an 8 Vdc supply. This is supplied by the ECM for an
accelerator pedal control when this engine is used in a truck. This supply is not used on the
generator set.
SYMPTOM (Not Applicable)
8.
CID 41 FMI 02
CID 41 FMI 03
CID 41 FMI 04
MALFUNCTION
8 Volt Power Supply not Normal.
FMI 02 - Erratic, intermittent, or incorrect signal.
FMI 03 - Voltage above normal.
FMI 04 - Voltage below normal.
CORRECTIVE ACTION
STEP 1.
Inspect wiring at ECM connector J2.
a. Repair or replace wiring, as required (WP 0088).
b. If wiring is not defective, replace ECM (WP 0082).
STEP 2.
Verify the problem is resolved.
SYMPTOM
9.
CID 85 E FMI 01
MALFUNCTION
Shutdown Overridden. Data is Valid but Data is Below Normal Operating Range.
Event Code. Red FAULT ALARM indicator flashes on GSC has detected a shutdown fault which was
overridden (Battle Short).
CORRECTIVE ACTION
STEP 1.
Set Battery Disconnect Switch to ON. Set DEAD CRANK SWITCH to NORMAL.
On EMCP turn the ENGINE CONTROL switch to COOL DOWN/STOP.
STEP 2.
Verify the Battle Short Switch is set to OFF.
STEP 3.
Press ALARM CODES on GSC keypad.
STEP 4.
Verify associated alarm code and fault code and troubleshoot (WP 0008 and/or
0009-5
