TM-9-2320-209-20-2-1

2½-TON, 6X6, M44A1 AND M44A2 SERIES TRUCKS (MULTIFUEL)

TECHNICAL MANUAL; TROUBLESHOOTING; ORGANIZATIONAL LEVEL; VOLUME 2 OF 3; PART 1 OF 2

MAY 1981

TM-9-2320-209-20-2-1 - Page 598 of 645

TM 9-2320- 209-20-2-1

GO

(

3

●

Repair or replace Iead from truck

circuit breaker to “Y” connector

●

Refer to Vol 3, chapter 7,

para 7-16

●

Check lead from front harness

to circuit breaker

●

●

●

●

●

Put lead from truck circuit

breaker to “Y” connector

back on truck circuit

breaker and “Y” connector

Take off front harness lead

from other terminal of

truck circuit breaker

Put mul timeter - lead on

a good ground

Put multimeter + lead on

front harness lead contact

Read mu Itimeter. Multi meter shoul

measure more than +24 VOI ts DC

Does multimeter measure +24 volts DC?

TO BATTERIES

TRUCK

CIRCUIT

BREAKER

GO

TA 114562

25-356

Figure 25-46 (Sheet 15 of 16)