TM 5-2410-241-23-1
0022
Table 1. Cab Troubleshooting Procedures - Continued.
0022
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Horn Does Not Operate -
17. Turn battery disconnect switch
Continued
and ignition switch to ON position
(TM 5-2410-241-10).
18. Operate horn switch several times
(TM 5-2410-241-10).
19. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-2410-241-10).
20. Remove Fuse #13 (Figure 11,
Item 1) from fuse panel (TM 5-
2410-241-10).
Figure 11. Fuse #13.
0022
21. Using digital multimeter (WP
1. If continuity is found, and horn
0296), test for continuity between
operates, install Fuse #13 on fuse
blades of Fuse #13.
panel (TM 5-2410-241-10).
Resume normal operation.
2. If continuity is NOT found, replace
Fuse #13 (TM 5-2410-241-10).
Proceed to step 22.
