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 327 of 1452

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

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DRAFT

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TFFT02617

Step 29.

Disconnect main wire harness passenger side body wire harness connector.

With a

test lead set, check for 22 to 28 VDC across main wire harness wire 1611 (white) from

main wire harness passenger side body wire harness connector, terminal F to a known

good ground.

a.

If 22 to 28 VDC are present, repair wire 1611 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 22 to 28 VDC are not present, repair wire 1611 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