TM-9-2350-277-20-1 Unit Maintenance Manual Volume 1 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 326 of 858
TM 9-2350-277-20-1 TRANS FILTER CLOGGED INDICATOR MALFUNCTIONS—Continued 0059 00 3Y 1. Install TRANS FILTER CLOGGED indicator cover lens, bulb and gaskets. 2. Remove harness 12349810 plug (1) from pressure differential switch (2). 3. Install jumper wire between harness 12349810 plug (1) pin B and ground. 4. Is TRANS FILTER CLOGGED indicator off? YES NO 3YN 1. Turn MASTER SWITCH to OFF. 2. Replace differential pressure switch (WP 0401 00). 3. Verify no faults found. 4Y 1. Turn MASTER SWITCH to OFF. 2. Remove cable assembly 12349858 circuit 323/27R plug (1) from TRANS FILTER CLOGGED indicator jack (2). 3. Measure resistance between harness 12349858 circuit 323/27R plug (1) circuit 323 pin (3) and ground. 4. Does multimeter read more than 0 ohms? YES NO 4YN 1. Remove jumper wire and install harness 12349810 plug on pressure differential switch jack. 2. Replace TRANS FILTER CLOGGED indicator assembly (WP 0287 00). 3. Verify no faults found. 0059 00-2