TM 5-3805-293-23-2
0024
Table 1. Window Wipers and Washers Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
2. LH Door Wiper Does Not
7. Turn left door wiper/washer con-
Left Door Wiper Does Not Work in
Operate Properly - Con-
trol to LOW, HIGH, and PARK
One Or More Positions Or Does Not
tinued
position (TM 5-3805-293-10).
Return To Park - Repeat trouble-
shooting from beginning.
Left Door Wiper Works In Low, and
High Position, and Returns to Park
- Troubleshooting complete.
Test Step 12. Test 529-WH LH Door
Washer Circuit for Short to Other
Terminals in Cab Upper Wiring Har-
ness.
1. Using digital multimeter, test for
No Continuity - Proceed to step 2.
continuity between R-C1 terminal
Continuity - Replace cab upper wir-
23 and all other terminals in R-C1
ing harness (WP 0265).
(WP 0009, Figure 33).
Connect P-C74 (WP 0009, Figure
374) on LH door washer motor (WP
0261).
Install new fuse F1 on fuse box (TM 5-
3805-293-10).
Install cover on fuse box (TM 5-3805-
293-10).
Proceed to step 3.
2. Using digital multimeter, test for
No Continuity - Proceed to Test Step
continuity between R-C1 terminal
13.
23 (WP 0009, Figure 33) and
Continuity - Replace cab upper wir-
machine ground.
ing harness (WP 0265).
Connect P-C74 (WP 0009, Figure
374) on LH door washer motor (WP
0261).
Install new fuse F1 on fuse box (TM 5-
3805-293-10).
Install cover on fuse box (TM 5-3805-
293-10).
Proceed to step 3.
3. Turn battery disconnect switch
and ignition switch to ON position
(TM 5-3805-293-10).
4. Turn left door wiper/washer con-
Left Door Wiper Does Not Work in
trol to LOW, HIGH, and PARK
One Or More Positions Or Does Not
position (TM 5-3805-293-10).
Return To Park - Repeat trouble-
shooting from beginning.
Left Door Wiper Works In Low, and
High Position, and Returns to Park
- Troubleshooting complete.
0024-34
