TM 5-3805-296-23-2
0141
Table 1. All Lights, Horn, and Backup Alarm Fail To Operate Continued.
0141
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Test Step 38. Test for Shorted Dash
All Lights, Horn, and Backup
Wiring Harness.
Alarm Fail To Operate
1. Disconnect connector P-C2
Continued
(WP 0012, Figure 265)
from connector N-C1
(WP 0012, Figure 264).
2. Using digital multimeter
Continuity Replace dash wiring
(WP 0540), test for continuity
harness (WP 0510).
between connector P-C1
Proceed to Test Step 43.
terminal 17 (WP 0012,
No Continuity Proceed to step 3.
Figure 253) and ground.
3. Using digital multimeter
Continuity Replace dash wiring
(WP 0540), test for continuity
harness (WP 0510).
between connector P-C1
Proceed to Test Step 43.
terminal 17 (WP 0012,
No Continuity Replace turn signal
Figure 253) and all other terminals
wiring harness (WP 0525).
in connector P-C1
Proceed to Test Step 43.
(WP 0012, Figure 253).
Test Step 39. Test for Shorted 539
Circuit.
1. Turn mode switch on military light
switch to OFF position
(TM 5-3805-296-10).
2. Separate boot (Figure 15, Item 1)
from turn signal switch
(Figure 15, Item 2).
3. Disconnect terminal 539
(Figure 15, Item 4) from turn signal
switch terminal 5
(Figure 15, Item 3).
0141-32