TM 9-2350-277-20-1
WAIT INDICATOR LIGHT DOESN’T LIGHT—Continued
0019 00
2Y
1. Remove circuit 27 plug (1) from instrument panel circuit breaker
(2).
2. Measure resistance between cable assembly 12349858 circuit 27
(1) and 27C (3) plug pins.
3. Does multimeter read 0 ohm?
YES
NO
2YN
1. Repair special purpose cable
12349858 circuit 27C/27
(WP 0382 00).
2. Verify no faults found.
3Y
1. Check circuit 406B lead (1).
2. Is circuit 406B lead grounded to instrument panel mount?
YES
NO
3YN
1. Ground circuit 406B lead to
instrument panel mount and tighten
screw.
2. Verify no faults found.
0019 00-2
