DRAFT
TM 5-4210-249-13&P-2
0171
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 36.
Check for continuity across wire 1013 (brown) from relay 17 terminal 1, and vehicle
engine low oil pressure switch.
If continuity is present, go to Step 38.
TFFT04523
Step 37.
Remove skid plate grille (WP 0550). Disconnect main wire harness main 2 connector.
With a test lead set, check for continuity across wire 1013 (brown) terminal from vehicle
engine low oil pressure switch to main wire harness main 2 wire harness connector,
terminal T.
a.
If continuity is present, repair wire 1013 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 continuity is not present, repair wire 1013 in main wire harness if
repairable (TM 9-2320-325-14&P), or replace main wire harness
(WP 0455).
0171-21
