TRANSMISSION FLUID TEMPERATURE GAGE DOES NOT OPERATE - continued

TM 10-3930-673-20-1

Remove rings bracelets watches, necklaces, and any other jewelry before working around vehicle. Jewelry can catch on

equipment and cause injury or short across electrical circuit and cause severe burns or electrical shock.

Battery acid is harmful to skin and eyes. Always wear eye protection when working with batteries.

INSTRUMENT

VOLTAGE TEST

TRANSMISSION

SCREW

PANEL

FLUID TEMPERATURE

(1) Remove battery cover (Para 8-42).

GAGE

(2) Disconnect negative battery cable from

negative side of battery (Para 8-42).

(3) Remove four screws from right-hand

instrument panel.

(4) Set multimeter to volts dc.

(5) Lift instrument panel out to reach

transmission fluid temperature gage.

(6) Connect multimeter positive lead (+) to

transmission fluid temperature gage

where wire 10 connects.

(7) Connect multimeter negative lead () to

known good ground.

(8) Connect negative battery cable to

negative side of battery (Para 8-42).

(9) Turn engine start switch to START

position, (TM 10-3930-673-10).

(a) If 24 vdc is present, go to Step 3 of

this fault.

(b) If 24 vdc is not present, repair

wire 10 (Para 8-48).

(10) Turn engine start switch to OFF

position (TM 10-3930-673-10).

ENGINE START

(11) Disconnect negative battery cable from

SWITCH

negative side of battery (Para 8-44).

WIRE 10

TR01484

2-569