TM 5-3805-296-23-2
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Table 1. All Lights, Horn, and Backup Alarm Fail To Operate Continued.
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MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
4. Turn mode switch on military light
All Lights, Horn, and Backup
Headlights Operate Replace turn
switch to SER. DRIVE position
Alarm Fail To Operate
signal switch (WP 0525).
(TM 5-3805-296-10). Wait
Continued
Proceed to Test Step 43.
approximately 30 seconds and
Headlights Do Not Operate Proceed
observe LO headlights.
to Test Step 10.
Test Step 10. Test for Shorted
Flasher.
1. Turn mode switch on military light
switch to OFF position
(TM 5-3805-296-10).
2. Turn battery disconnect switch to
OFF position (TM 5-3805-296-10).
3. Remove transmission shifter from
machine (WP 0012).
4. Disconnect terminal A652
(Figure 4, Item 3) from flasher
(Figure 4, Item 1).
5. Disconnect terminal 537
(Figure 4, Item 2) from flasher
(Figure 4, Item 1).
6. Using digital multimeter
Continuity Proceed to Test Step 11.
(WP 0540), test for continuity
No Continuity Proceed to step 7.
terminal 537 (Figure 4, Item 2) and
ground.
Figure 4. Flasher and Wiring Harness.
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