TM-9-2350-277-20-1

CARRIER M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 1 OF 6

TM-9-2350-277-20-1 - Page 162 of 855

TM 9-2350-277-20-1

ENGINE DOES NOT CRANK — Continued

0016 00

CY

1.

Turn MASTER SWITCH OFF.

2.

Set up MSD/ICE test 91. See TM 9-4910-571-12&P.

3.

Remove transmission controller (WP 0386 00 or WP 0387 00).

4.

Place transmission controller in SL position.

5.

Measure resistance between pin M (1) and pin N (2)

on controller jack (3).

6.

Does MSD read 0 ohms?

CYN

1.

Replace transmission controller

(WP038600orWP038700)

.

2.

Verify no faults found.

C2Y

1.

Go to STEERING LOCKED indicator malfunctions

(WP 0054 00).

DY

1.

Measure voltage between starter relay circuit 74C

post (1) and ground.

2.

Does MSD read 22 volts or more?

DYN

1.

Replace lead 12349943-1

(WP 0258 00).

2.

Verify no faults found.

001600-7

Change 5