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 149 of 346

TM 9-2350-261-20-1

ENGINE CRANKS BUT WILL NOT START BELOW 40 (AIR BOX HEATER

IS USED) — Continued

0012 00

C2Y

1.

Install igniter wire on igniter.

2.

Remove air box heater harness plug (1) from igniter coil.

3.

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

4.

Turn air box heater switch ON.

5.

Measure voltage between air box heater harness plug

sockets A (+) and B (-).

6.

Did multimeter read less than 17 volts?

C2YN

1.

Replace igniter coil (WP 0176 00).

2.

Verify no faults found.

C3Y

1.

Release air box heater switch.

2.

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

3.

Install ignition wire on coil.

001200-8