TM 9-2350-277-20-1
TRANS OIL HI TEMP INDICATOR MALFUNCTIONS—Continued
0057 00
B3Y
1. Turn MASTER SWITCH to OFF.
2. Remove instrument panel for access. See task: replace instrument
panel mounts and ground lead (WP 0295 00).
3. Remove harness 12349881 circuit 27F plug (1) from cable
assembly 12349858 circuit 27F jack (2).
4. Measure resistance between harness 12349881 circuit 27F plug
(1) and circuit 27G pin on circuit 327/27G plug.
5. Does multimeter read 0 ohms?
YES
NO
B3YN
1. Faulty harness 12349881 circuit
27G/27F. Beyond unit maintenance
repair.
2. Notify supervisor.
B4Y
1. Install harness 12349881 circuit 327/27G plug on TRANS OIL
HI TEMP indicator jack.
2. Repair special purpose cable 12349858 circuit 27F (WP 0382 00).
3. Verify no faults found.
CY
1. Turn MASTER SWITCH to OFF.
2. Remove harness 12349881 circuit 327/27G plug (1) from
TRANS OIL HI TEMP indicator (2).
3. Measure resistance between harness 12349881 circuit 327/27G
plug (1) circuit 327 pin and ground.
4. Does multimeter read more than 0 ohms?
YES
NO
CYN
1. Remove jumper cable and install
harness 12349873 plug on trans hi
oil temp switch.
2. Replace TRANS OIL HI TEMP
indicator assembly (WP 0294 00).
3. Verify no faults found.
0057 00-5
