DRAFT
TM 5-4210-249-13&P-1
0115
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
TFFT04121
Step 67.
Turn battery disconnect switch to OFF position (WP 0007). Remove driver side crew
cab access panel (WP 0499). Remove pump house panel Q (WP 0325). Disconnect
pump operator's panel wire harness main wire harness connector DO 2. With a test
lead set, check for continuity across wire 2774 (red) from pump operator's panel wire
harness pump primer motor diode pack connector, terminal D to pump operator's panel
wire harness main wire harness connector DO 2, terminal 3.
a.
If continuity is present, repair wire 2774 in main wire harness if
repairable (TM 9-2320-325-14&P), or replace main wire
harness (WP 0455).
b.
If continuity is not present, repair wire 2774 in pump operator's panel
wire harness if repairable (TM 9-2320-325-14&P), or replace pump
operator's panel wire harness (WP 0459).
0115-39