TM 9-2350-277-20-1
WAIT INDICATOR FLASHES DURING START ATTEMPTS (PREGLOW OR
AFTERGLOW)—Continued
0018 00
2Y
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
2YN
1. Faulty front main wiring harness
12349881-2. Beyond unit
maintenance repair.
2. Notify supervisor.
3Y
1. Replace glow plug controller (WP 0210 00).
2. Verify no faults found.
0018 00-3/4 blank
