DRAFT
TM 5-4210-249-13&P-2
0153
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
TFFT02588
Step 5.
Install fuse FS 7 (WP 0401). Remove cab instrument panel C (WP 0311). Disconnect
cab instrument panel wire harness OVERHEAD WARNING switch connector. Turn
battery disconnect switch to ON position (WP 0007). Turn Service Drive Lights On
(TM 9-2320-347-10). Put EMERG MASTER switch to on position (WP 0004). Check
for 22 to 28 VDC between cab instrument panel wire harness wire 1629 (green) at
OVERHEAD WARNING switch connector, terminal 6 and a known good ground.
If 22 to 28 VDC are present, go to Step 7.
0153-5