TM 5-4310-354-14
Table 4-2. Organizational Troubleshooting - Continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
ENGINE - continued
12. EXCESSIVE FUEL CONSUMPTION - continued.
Step 2. Check fuel injection nozzles for proper operation.
Replace defective fuel injection nozzles (para 4-42).
Step 3. Any other cause.
Notify Direct Support or General Support Maintenance.
13. ENGINE STALLS AT LOW SPEED.
Step 1. Check engine idle speed on tachometer-hourmeter.
If idle speed is below 1000 rpm, adjust the speed control linkage (para 4-74).
Step 2. Check for restriction in exhaust system.
Remove restriction or refer to para 4-47 for exhaust manifold maintenance.
Step 3. Any other cause.
Notify Direct Support or General Support Maintenance.
14. ENGINE FAILS TO STOP.
Step 1. Check wiring between ignition switch and fuel injection pump solenoid terminals. Check ignition switch
for proper operation.
Tighten wiring connections. Replace a defective ignition switch (para 4-62).
Step 2. Any other cause.
Notify Direct Support or General Support Maintenance.
15. ENGINE STOPS SUDDENLY.
Step 1. Check for engine overheating (safety switch shutdown).
Refer to Malfunction number 7 and Corrective Actions thereunder.
Step 2. Check operation of engine water temperature shutdown switch.
Replace a defective water temperature shutdown switch (para 4-68).
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