TM-9-2350-277-20-1 Unit Maintenance Manual Volume 1 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-1 TRANSMISSION OIL LOW PRESSURE INDICATOR MALFUNCTIONS—Continued 0056 00 CY 1. Remove jumper wire and install harness 12349810 on trans oil low press switch. 2. Remove instrument panel for access (WP 0295 00). 3. Remove cable assembly 12349858 circuit 27 plug (1) from circuit beaker (2). 4. Remove harness 12349858 circuit 367/27L plug (3) from TRANS OIL LOW PRESS indicator jack (4). 5. Check continuity between harness 12349858 circuit 27 plug (1) and circuit 367/27L plug (3) circuit 27L pin. 6. Is there continuity? YES NO CYN 1. Install gasket, bulb, gasket, cover lens on TRANS OIL LOW PRESS indicator assembly. 2. Replace special purpose cable 12349858 circuit 27L (WP 0290 00). 3. Verify no faults found. C2Y 1. Install special purpose cable 12349858 on circuit breaker. 2. Replace TRANS OIL LOW PRESS indicator (WP 0287 00). 3. Verify no faults found. 0056 00-9