DRAFT
TM 5-4210-249-13&P-2
0131
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
TFFT03585
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 6.
Turn battery disconnect switch to ON position (WP 0007). Check for 22 to 28 VDC
between wire 2803 (grey) at cab power distribution block fuse FS 8, terminal and a
known good ground.
If 22 to 28 VDC are present, go to Step 9.
Step 7.
Turn battery disconnect switch to OFF position (WP 0007). Disconnect main wire
harness pump house power distribution wire harness connector DP1. With a test lead
set, check for continuity across wire 2803 (grey) from cab power distribution block fuse
F8, terminal to main wire harness pump house power distribution wire harness
connector DP1, terminal 12.
If there is continuity, replace pump house power distribution wire harness
and block (WP 0457).
0131-5