0009
TM 1-1740-221-13&P&P
ENGINE ELECTRICAL TROUBLESHOOTING - (CONTINUED)
MALFUNCTION - BRANCH 3.
MALFUNCTION - Circuit wiring is faulty.
ACTION
3. Repair faulty circuit wiring (FO-1).
END OF TEST
TROUBLESHOOTING PROCEDURE
NO INDICATION ON THE TRANSMISSION TEMP GAUGE WITH TRANSMISSION AT TEMPERATURE
BRANCH 1.
1.
Ohms check transmission temp sending unit (WP 0051) for continuity.
CONDITION/INDICATION
Does transmission temp sending unit have continuity?
DECISION
YES Replace transmission temp gauge (WP 0038).
NO Proceed to Step 2.
BRANCH 2.
2.
Inspect circuit wiring (FO-1).
CONDITION/INDICATION
Is wiring faulty?
DECISION
YES Proceed to Step 3
NO Replace transmission temp sending unit (WP 0051).
MALFUNCTION - BRANCH 3.
MALFUNCTION - Circuit wiring is faulty.
ACTION
3. Repair faulty circuit wiring (FO-1).
END OF TEST
TROUBLESHOOTING PROCEDURE
NO INDICATION ON THE BATTERY VOLTMETER, ALL OTHER METERS OPERATE
00099
