TM-9-2320-260-20

TRUCK, 5-TON, 6X6, M809 SERIES (DIESEL)

TECHNICAL MANUAL; UNIT MAINTENANCE

APRIL 1995

TM-9-2320-260-20 - Page 257 of 1337

TM 9-2320-260-20

Table 2-4. Electrical Troubleshooting (Contd).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

Step 7. Touch negative lead of multimeter to lead 571 at resistor. Continuity should be present.

a. If continuity is present, go to step 8.

Step 8.

Step 9.

Step 10.

b. Repair or replace lead 571 if continuity is not present (para. 4-52).

Disconnect lead 576 at cold start relay.

Touch positive lead of multimeter to contact end of lead 576 at relay.

Touch negative lead of multimeter to lead 576 at resistor. Continuity should be present.

a. If continuity is present, go to test 4.

b. Repair or replace lead 576 if continuity is not present (para. 4-52).

2-170