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
2. Using digital multimeter, test for
No Continuity - Proceed to step 3.
Operate Properly - Con-
continuity between P-C3 terminal
Continuity - Replace cab lower wiring
tinued
23 and all other terminals in P-C3
harness (WP 0266).
(WP 0009, Figure 34).
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 4.
No Continuity - Proceed to Test Step
3. Using digital multimeter, test for
11.
continuity between P-C3 terminal
23 (WP 0009, Figure 34) and
Continuity - Replace cab lower wiring
machine ground.
harness (WP 0266).
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 4.
4. Turn battery disconnect switch
and ignition switch to ON position
(TM 5-3805-293-10).
5. 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.
Test Step 11. Test 118-GY Fused
Wiper Washer Circuit for Short to
Other Terminals in Cab Upper Wir-
ing Harness.
1. Disconnect cab upper wiring har-
ness connector R-C31 (WP 0009,
Figure 367) from LH door wiper
washer switch (WP 0274).
2. Disconnect cab upper wiring har-
ness connector R-C19 (WP 0009,
Figure 368) from wiper harness
connector WK-C1 (WP 0009, Fig-
ure 369) (WP 0265).
0024-32
