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 443 of 1452

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

0158-7

DRAFT

0158

TFFT04500

Step 10.

Disconnect passenger side body wire harness rear body wire harness connector.

With

a test lead set, check for continuity across wire 1147 (violet) from passenger side

extendable floodlight relay to rear body wire harness connector, terminal B.

If continuity is not present, repair wire 1147 in rear body wire harness if

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

harness (WP 0461).

Step 11.

Disconnect main wire harness passenger side body wire harness connector.

With a

test lead set, check for continuity across wire 1147 (violet) from rear body wire harness

connector, terminal B to passenger side body wire harness connector, terminal B.

If continuity is not present, repair wire 1147 in passenger side body wire

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

harness (WP 0456).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION