DRAFT
TM 5-4210-249-13&P-1
0094
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
TFFT03714
WARNING
ICON 3
Remove rings, wristwatches, neck chains, and any other jewelry before working
around vehicle. Jewelry can catch on equipment and cause serious injury. Jewelry
and tools may short across electrical circuits and cause damage to equipment, or
severe burns or electrical shock to personnel.
Step 16.
Turn battery disconnect switch to OFF position (WP 0007). Remove personnel cab
instrument panel A (WP 0311). Remove relay 9 from cab power distribution block
(WP 0402). Turn battery disconnect switch to ON position (WP 0007). Check for 22 to
28 VDC between cab power distribution wire harness wire 2845 (white) from cab power
distribution block relay 9, terminal 3 to a known good ground.
If 22 to 28 VDC are not present, go to Step 19.
Step 17.
Turn battery disconnect switch to OFF position (WP 0007). Check for continuity across
cab power distribution wire harness wire 1640 (black) from cab power distribution block
relay 9, terminal 2 to a known good ground.
If there is no continuity, replace cab power distribution wire harness and
block (WP 0441).
0094-12