TM 9-2350-277-20-1
WAIT INDICATOR LIGHT DOESN’T LIGHT—Continued
0019 00
6Y
1. Check between WAIT indicator’s (1) negative terminal and upper
instrument panel support (2) for continuity.
2. Does multimeter read 0 ohm?
YES
NO
6YN
1. Tighten screw securing instrument
panel to support.
2. Verify no faults found
7Y
1. Remove front main wiring harness 12349881–2 plug (1) from
engine compartment bulkhead (2).
2. Check continuity from plug pin K (3) to WAIT indicator (4)
positive terminal.
3. Does multimeter read 0 ohm?
YES
NO
7YN
1. Faulty front main wiring harness
12349881–2. Beyond unit
maintenance repair.
2. Notify supervisor.
0019 00-4
