TM-9-2350-261-20-1

CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL - VOLUME 1 OF 4

TM-9-2350-261-20-1 - Page 323 of 346

TM 9-2350-261-20-1

DIFFERENTIAL OIL HI TEMP INDICATOR MALFUNCTIONS — Continued

0053 00

Y

1.

Install indicator bulb, gaskets, and lens.

2.

Remove engine harness circuit 328 plug (1) from differential

high oil temp switch (2).

3.

Turn MASTER SWITCH to ON (see your -10).

4.

Is DIFF OIL HI TEMP indicator off?

YN

GO TO

BY

(PAGE 0053 00-3)

2Y

1.

Install a jumper wire between engine harness circuit

328plugpinandground

.

2.

Is DIFF OIL HI TEMP light on?

2YN

GO TO

CY

(PAGE 0053 00-4)

3Y

1.

Replace differential high oil temp switch (WP 0318 00).

2.

Verify no faults found.

005300-2