OIL RESERVOIR HEATER KIT. (Cont) - TM-9-2350-238-20-10384

TM 9-2350-238-20-1

2-12. ELECTRICAL CIRCUIT TROUBLESHOOTING (CONT).

Step 5.

Disconnect overheat thermostat to relay branched wiring harness from oil

reservoir heater and relay. Place red probe in socket A (from oil reservoir

heater). Place black probe in connector (from relay). If multimeter indicates

continuity, replace oil reservoir heater. Refer to page 2-1088. If multimeter

indicates infinity, repair wiring harness 10934784 between oil reservoir

heater and relay. Refer to page 2-371. Connect wiring harness.

Step 6.

Disconnect heating element to slave electrical lead from oil reservoir heater.

Place red probe in connector. Ground black probe. If multimeter indicates

about 24 volts, replace oil reservoir heater. Refer to page 2-1088. If

multimeter indicates no voltage, repair heating element to slave electrical

lead between oil reservoir heater and slave receptacle. Refer to page

2-371. Connect lead.

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