TM-5-4210-249-13-P-2

TACTICAL FIRE FIGHTING TRUCK (TFF) MODEL M1142

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL WITH REPAIR PARTS AND SPECIAL TOOLS LIST (INCLUDING DEPOT REPAIR PARTS AND SPECIAL TOOLS); PART 2 OF 4

TM-5-4210-249-13-P-2 - Page 435 of 1452

TM 5-4210-249-13&P-2

0157-13

DRAFT

0157

TFFT03821

Step 18.

Turn battery disconnect switch to OFF position (WP 0007).

Disconnect main wire

harness driver side body wire harness connector (WP 0455).

With a test lead set,

check for continuity across main wire harness wire 2640 (black) from main wire harness

driver side body wire harness connector terminal 10 to a known good ground.

a.

If there is continuity, repair wire 2640 in driver side body wire harness if

repairable (TM 9-2320-325-14&P), or replace driver side body wire

harness (WP 0448).

b.

If there is no continuity, repair wire 2640 in main wire harness if

repairable (TM 9-2320-325-14&P), or replace main wire

harness (WP 0455).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION