TM-9-2350-238-20-1

HULL AND RELATED COMPONENTS RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL

MAY 1994

TM-9-2350-238-20-1 - Page 298 of 1364

TM 9-2350-238-20-1

2-12. ELECTRICAL CIRCUIT TROUBLESHOOTING (CONT).

Step 3.

Disconnect connector from vehicular light switch. Place red probe on pin B.

Place black probe on pin F. Turn vehicular light switch to SER DRIVE,

STOP LIGHT, BO MARKER, and BO DRIVE. If multimeter indicates 0

ohms at each position of the vehicular light switch, repair lead 40 between

vehicular light switch and instrument (switch) panel light. Refer to page

2-371. If multimeter indicates infinity in one of the positions, replace vehicu-

lar light switch. Refer to page 2-566.

AU. DRIVER’S COMPARTMENT DOME LIGHT CIRCUIT.

PICTORIAL VIEW

2-272