TM-9-2320-361-24-1
2-1/2 TON, 6X6, M44A2 SERIES TRUCKS
TECHNICAL MANUAL; FIELD AND SUSTAINMENT MAINTENANCE PART 1 OF 2
AUGUST 2006
TM-9-2320-361-24-1 - Page 184 of 1176
TM 9-2320-361-24-1
0011 00
0011 00-2
ELECTRICAL SYSTEM TROUBLESHOOTING INDEX (Contd)
MALFUNCTION
TROUBLESHOOTING
NO.
MALFUNCTION
WORK PACKAGE/PAGE
TRAILER CONNECTION SYSTEM
One or more trailer lights inoperative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0013 00 22
ELECTRICAL WIPER SYSTEM
Windshield wipers fail to work on high or low setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0013 00 23
INDICATORS, GAUGES, AND WARNING SYSTEM
1.
All gauges inoperative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0014 00 2
2.
Engine temperature gauge inoperative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0014 00 4
3.
Fuel gauge inoperative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0014 00 6
4.
Oil pressure gauge inoperative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0014 00 8
5.
Voltmeter inoperative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0014 00 10
6.
In-tank fuel pump inoperative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0014 00 11
7.
Front wheel drive indicator light inoperative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0014 00 14
8.
Low air pressure warning system does not come on below 60 psi
and does not go off above 66 psi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0014 00 15
9.
Low air pressure warning system inoperative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0014 00 16
10.
Horn does not operate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0014 00 18
HEATING SYSTEMS
1.
Engine manifold heater does not work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0015 00 1
2.
Hot water personnel heater does not operate or
does not operate in low position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0015 00 7
3.
Personnel fuel burning heater inoperative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0015 00 10
4.
Heater control box light inoperative, but heater operative . . . . . . . . . . . . . . . . . . . . 0015 00 14
END OF WORK PACKAGE
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