TM 9-6115-730-24
0009
TROUBLESHOOTING USING GSC FAULT CODES - Continued
SYMPTOM
20.
CID 169 E FMI 01
MALFUNCTION
Engine Oil Maintenance Required.
FMI 01 - Data is valid but data is below normal operating range.
Event Code. Engine oil change is required.
CORRECTIVE ACTION
STEP 1.
Perform engine oil and filter change (WP 0079).
STEP 2.
Set Battery Disconnect Switch to ON; Set DEAD CRANK SWITCH to NORMAL.
On EMCP, turn ENGINE CONTROL switch to COOL DOWN/ STOP.
STEP 3.
Reset CATSW2 after oil filter and oil are changed.
STEP 4.
Record engine oil maintenance.
STEP 5.
Verify the fault code has cleared.
SYMPTOM
21.
CID 170 E FMI 01
MALFUNCTION
Fuel Filter Change Required.
FMI 01 - Data is valid but data is below normal operating range.
Event Code. Inspect fuel filter for leaks, proper mounting, cracks, damage, or missing parts and
change fuel filter.
CORRECTIVE ACTION
STEP 1.
Perform fuel filter change (WP 0080).
STEP 2.
Set Battery Disconnect Switch to ON. Set DEAD CRANK SWITCH to NORMAL.
On EMCP, turn ENGINE CONTROL switch to COOL DOWN/ STOP.
STEP 3.
Reset CATSW1 after fuel filter change.
STEP 4.
Record fuel filter maintenance.
STEP 5.
Verify the fault code has cleared.
0009-16
