TM-9-2350-261-20-1 Unit Maintenance Manual Volume 1 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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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. 0018 00-5