TM 5-2410-241-23-1
0022
Table 1. Cab Troubleshooting Procedures - Continued.
0022
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Horn Does Not Operate -
50. Using digital multimeter (WP
1. If continuity is found, proceed to
Continued
0296), test for continuity between
step 51.
pin 17 on fuse panel wiring har-
2. If continuity is NOT found, replace
ness connector A-C1 (WP 0018,
fuse panel wiring harness (WP
Figure 22) and Fuse #13 (Figure
0176). Ensure all harness con-
12, Item 1).
nectors are reconnected. Verify
correct operation of machine (TM
5-2410-241-10).
Figure 12. Fuse #13.
0022
51. Using digital multimeter (WP
1.
If continuity is NOT found, verify
0296), test for continuity between
horn operation (TM 5-2410-241-
pin 17 on fuse panel wiring har-
10).
ness connector A-C1 (WP 0018,
2.
If continuity is found- Replace
Figure 22) and pin 10 on fuse
fuse panel wiring harness (WP
panel wiring harness connector A-
0176). Ensure all harness con-
C1 (WP 0018, Figure 22).
nectors are reconnected. Verify
correct operation of machine (TM
5-2410-241-10).
