0008
TM 1-1740-221-13&P&P
ENGINE TROUBLESHOOTING - (CONTINUED)
BRANCH 2.
2.
Inspect wiring harness.
CONDITION/INDICATION
Is wiring harness faulty?
DECISION
YES Replace wiring harness
NO No further action required.
MALFUNCTION - BRANCH 3.
MALFUNCTION - 12 volts are present.
ACTION
3. Replace fuel Solenoid.
END OF TEST
TROUBLESHOOTING PROCEDURE
ENGINE STARTER CRANKS, FAILS TO ENGAGE ENGINE FLYWHEEL PROPERLY
BRANCH 1.
1.
Remove starter assembly (WP 0034) and inspect starter for broken or damaged gear teeth.
CONDITION/INDICATION
Is starter gear teeth damaged?
DECISION
YES Replace starter assembly (WP 0034).
NO Proceed to Step 2.
BRANCH 2.
2.
With starter removed, inspect engine lywheel (rotating engine is necessary) for damaged or missing gear
teeth.
CONDITION/INDICATION
Are lywheel gear teeth broken or damaged?
DECISION
YES Proceed to Step 3.
NO No further action required..
00087