TM 5-3805-296-23-2
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Table 1. No Power From 12 Volt Power Converter or 12 Volt Auxiliary Port Continued.
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MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Test Step 12. Test for Shorted Air
No Power From 12 Volt
Conditioner Wiring Harness.
Power Converter or 12 Volt
1. Disconnect connector CA-C2
Auxiliary Port Continued
(WP 0012, Figure 281) from water
valve (WP 0012, Figure 280).
2. Using digital multimeter
Continuity Replace air conditioner
(WP 0540), test for continuity
wiring harness (WP 0527).
between connector CA-C1
Replace fuse(s) with no continuity/
terminal 10 and terminal 9
install fuse with continuity on circuit
(WP 0012, Figure 272).
breaker panel (TM 5-3805-296-10).
Proceed to Test Step 16.
No Continuity Proceed to step 3.
3. Using digital multimeter
Continuity Replace air conditioner
(WP 0540), test for continuity
wiring harness (WP 0527).
between connector CA-C1
Replace fuse(s) with no continuity/
terminal 10 (WP 0012, Figure 272)
install fuse with continuity on circuit
and ground.
breaker panel (TM 5-3805-296-10).
Proceed to Test Step 16.
No Continuity Proceed to Test
Step 13.
Test Step 13. Test for Shorted
Headliner Wiring Harness.
1. Remove four bolts
(Figure 4, Item 2) and plate
(Figure 4, Item 1) from headliner
(Figure 4, Item 3).
Figure 4. Plate and Retaining Hardware.
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