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 172 of 346

TM 9-2350-261-20-1

CHARGING SYSTEM MALFUNCTIONS — Continued

0018 00

8Y

NOTE

If regulator is a 200 amp, reattach ground wire.

1.

Install engine wiring harness plug C3 on front main

harness bulkhead jack.

2.

Remove front main harness plug C5 (1) from regulator (2).

3.

Remove four screws (3) and regulator (2) from regulator plate (4).

4.

Measure resistance between regulator jacks (5), (6), socket C

(7) to pin A (8), and socket D (9) to pin C (10).

5.

Does multimeter read 0 ohms between socket D (9) and pin C

(10), and infinity ohms between socket C (7) and pin A (8)?

8YN

1.

Replace regulator (WP 0230 00).

2.

Verify no faults found.

001800-5