TM 10-3930-675-24-1
TROUBLESHOOTING PROCEDURES (NON-ERROR CODE) - CONTINUED
0007 00
Table 1. Engine Troubleshooting Procedures (Non-Error Code) - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
2. Engine Will Crank but Will Not Start (Exhaust 1. Check fuel line shutoff valve at Open fuel line shutoff valve.
Smoke or No Exhaust Smoke).
fuel filter (RESET or USMC).
2. Check circuit breaker F13 for Reset F13 circuit breaker. A
trip.
tripped F13 will generate error
code 112 (WP 0014 00).
3. Check for damaged or leaking Tighten or repair fuel lines, hoses,
fuel lines, hoses, and fittings. and fittings (WP 0060 00).
4. Check for clogged fuel/water Replace fuel/water separator (WP
separator.
0059 00).
5. Check for dirty or clogged air Service or replace air cleaner
cleaner element.
element (WP 0057 00).
6. Perform
cold
starting See cold starting system
procedures (TM 10-3930-675- maintenance (WP 0061 00).
10).
7. Check fuel solenoid shutoff a. Tighten any loose connections
valve (FSOV).
(WP 0056 00).
b. Check for voltage at FSOV
(12V).
c. If voltage (12V) is found,
disconnect the wire and check
of
FSOV.
Resistance should be 6 to 10
Ohms.
d. Replace faulty fuel solenoid
shutoff valve (WP 0056 00).
3. Excessive Exhaust Smoke - White.
1. Check and monitor engine a. Allow engine to warm to
operating temperature (low
operating temperature.
ambient temperature).
b. Check cooling fan operation.
Enter into "EXTRA FUNCT"
11(13) in the diagnostic menu.
Change the fan speed and
observe if fan speed changes
properly (0%, 33%, 66%, and
100%). Fan should run slower
in low ambient temperatures.
0007 00-5
