TM-5-4210-249-13-P-1

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 1 OF 4

TM-5-4210-249-13-P-1 - Page 1003 of 1188

TM 5-4210-249-13&P-1

0116-9

DRAFT

0116

TFFT03771

Step 8.

Remove personnel cab instrument panel assembly (WP 0312).

Disconnect cab

instrument panel wire harness cab roof wire harness connector.

Check for continuity

across wire 1640 (black) from roof, bumper, and pump cooler junction box terminal

strip, terminal to cab instrument panel wire harness cab roof wire harness connector,

terminal E.

a.

If there is continuity, repair wire 1640 in cab instrument panel wire

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

panel wire harness (WP 0440).

b.

If there is no continuity, repair wire 1640 in cab roof wire harness if

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

harness (WP 0442).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION