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 681 of 855

TM 9-2350-277-20-1

MSD/ICE TEST 24 FUEL SUPPLY PRESSURE DIAGNOSTIC

TROUBLESHOOTING — Continued

0143 00

C4Y

1.

Repair/replace wiring harness 12354593 (WP 0882 00).

2.

Verify no faults found.

DY

1.

Remove harness 12354672 P4 (1) from harness

12354593 jack J1 (2).

2.

Measure resistance between harness 12354672 plug P4 (1),

pins L (3) and T (4). Use MSD.

3.

Does MSD read infinity?

DYN

1.

Replace wiring harness 12354672

(WP 0882 00).

2.

Verify no faults found.

D2Y

1.

Replace wiring harness 12354593 (WP 0882 00).

2.

Verify no faults found.

014300-8

Change 5