TM 9-2350-247-20-1HI TEMP TRANS OIL INDICATOR MALFUNCTIONS (M548A1)—Continued 0056 00DY1. Turn MASTER SWITCH OFF.2. Remove power harness circuit 327/27G plug (1) from HI TEMPTRANS OIL indicator jack (2).3. Measure resistance between power harness circuit 327/27G (1)circuit 327 pin and ground.4. Does multimeter read more than 0 ohms?YESNODYN1. Remove jumper cable and installcircuit 327 plug on transmission oilhigh thermostatic switch.2. Replace HI TEMP TRANS OILindicator panel light (WP 0264 00).3. Verify no faults found.2DY1. Install HI TEMP TRANS OIL indicator cover lens, gasket, bulb,and gasket.2. Remove engine harness plug (1) from power harness jack (2) atbattery box.3. Measure resistance between engine harness plug (1) pin G (3) andground.4. Does multimeter read more than 0 ohms?YESNO2DYN1. Remove jumper wire and installengine harness circuit 327 plug ontransmission oil high thermostaticswitch.2. Repair power harness circuit 327(WP 0294 00).3. Verify no faults found.0056 00-5
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