TM-9-2320-260-20

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

TECHNICAL MANUAL; UNIT MAINTENANCE

APRIL 1995

TM-9-2320-260-20 - Page 255 of 1337

TM 9-2320-260-20

Table 2-4. Electrical Troubleshooting (Contd).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

Test 1. Test continuity of glow plug.

Step 1. Remove glow plug (para. 3-30).

Step 2.

Step 3.

Step 4.

Set multimeter to RX1 scale.

Touch positive lead of multimeter to contact end of glow plug.

Touch negative lead of multimeter to other contact end of glow plug. Continuity should

be present.

a. If continuity is present, go to test 2.

b. Replace glow plug if continuity is not present (para. 3-30).

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