ENGINE COOLANT TEMPERATURE INDICATOR CIRCUIT. (Cont)

TM 9-2350-238-20-1

Disconnect wiring harness from instrument (gage) panel. Engine must be

Step 6.

at operating temperature. Place red probe on pin D (lead 33) of recept-

acle. Ground black probe. If multimeter indicates between 900 and 1000

ohms, repair lead 33 between plug and ENGINE WATER (COOLANT)

TEMP indicator. Refer to page 2-371. If multimeter indicates less than

900 ohms or more than 1000 ohms, repair lead 33 between engine

disconnect and receptacle. Refer to page 2-371. Connect wiring harness

at disconnect to instrument (gage) panel.

2-157