DRAFT
TM 5-4210-249-13&P-2
0153
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
TFFT02587
Step 6.
Put EMERG MASTER switch to off position (WP 0004). Turn Service Drive Lights Off
(TM 9-2320-347-10). Turn battery disconnect switch to OFF position (WP 0007).
Disconnect cab instrument panel wire harness cab power distribution wire harness
connector. With a test lead set, check for continuity across cab instrument panel wire
harness wire 1629 (green) from cab instrument panel wire harness connector, terminal
4 to OVERHEAD WARNING switch connector, terminal 6.
a.
If there is continuity, repair wire 1629 in cab power distribution wire
harness if repairable (TM 9-2320-325-14&P), or replace cab power
distribution wire harness and block (WP 0441).
b.
If there is no continuity, repair wire 1629 in cab instrument panel wire
harness if repairable (TM 9-2320-325-14&P), or replace cab instrument
panel wire harness (WP 0440).
0153-6
