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 385 of 1452

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

0155-23

DRAFT

0155

Step 31.

Disconnect main wire harness passenger side body wire harness connector.

With a

test lead set, check for continuity across passenger side body wire harness wire 1650

(yellow) from passenger side body wire harness side warning light connector, terminal 3

to passenger side body wire harness connector, terminal K.

a.

If there is continuity, repair wire 1650 in main wire harness if repairable

(TM 9-2320-325-14&P), or replace main wire harness (WP 0455).

b.

If there is no continuity, repair wire 1650 in passenger side body wire

harness if repairable (TM 9-2320-325-14&P), or replace passenger

side body wire harness (WP 0456).

TFFT02702

Step 32.

Disconnect main wire harness passenger side body wire harness connector.

With a

test lead set, check for continuity across main wire harness wire 2740 (black) from main

wire harness passenger side body wire harness connector, terminals M and P to a

known good ground.

a.

If there is continuity at both terminals, repair wire 2740 in passenger

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

passenger side body wire harness (WP 0456).

b.

If there is no continuity at either terminal, repair wire 2740 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