TM 5-2420-231-23-1
0047
Table 1. Front Windshield Wiper Does Not Function Correctly - Continued.
047
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Front Windshield Wiper
Does Not Function Correctly
- Continued
Figure 4. Fuse Panel.
0047
wipers fuse (TM 5-2420-231-10).
sure resistance between terminals
Proceed to Test Step 14.
of wiper fuse. Resistance should
be 5.0 ohms or less.
Proceed to Test Step 12.
Test Step 12. Test for Faulty Front
Windshield Wiper Motor.
1. Remove headliner from cab (WP
0346).
2. Disconnect two front windshield
connectors from front lights wiring
ure 62).
3. Turn front windshield wiper switch
to the off position (TM 5-2420-231-
10).
continuity between front lights wir-
windshield wiper motor (WP 0342).
Figure 62) terminals A and AA.
Install new wipers fuse (TM 5-2420-
There should be no continuity.
231-10).
Proceed to Test Step 26.