TM 5-3805-293-23-2
0024
Table 1. Window Wipers and Washers Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
3. RH Door Wiper Does Not
3. Connect cab upper wiring har-
Operate Properly - Con-
ness connector R-C31 (WP 0009,
tinued
Figure 367) on LH door wiper
washer switch (WP 0274).
4. Disconnect cab upper wiring har-
ness connector R-C13 (WP 0009,
Figure 364) from wiper harness
connector WJ-C1 (WP 0009, Fig-
ure 365) (WP 0265).
5. Using digital multimeter, measure
Resistance 5.0 Ohms or Greater -
resistance between R-C13 termi-
Replace cab upper wiring harness
nal D (WP 0009, Figure 364) and
(WP 0265).
R-C32 terminal 4 (WP 0009, Fig-
Proceed to step 6.
ure 363).
Resistance Less Than 5.0 Ohms -
Proceed to Test Step 23.
6. Turn battery disconnect switch
and ignition switch to ON position
(TM 5-3805-293-10).
7. Turn right door wiper/washer con- Right Door Wiper Does Not Work in
One Or More Positions Or Does Not
trol to LOW, HIGH, and PARK
Return To Park - Repeat trouble-
position (TM 5-3805-293-10).
shooting from beginning.
Right Door Wiper Works In Low,
and High Position, and Returns to
Park - Troubleshooting complete.
Test Step 23. Test 528-PK High
Speed Circuit for High Resistance
or Open in Wiper Wiring Harness.
1. Disconnect wiper wiring harness
connector WJ-C2 (WP 0009, Fig-
ure 366) from RH door wiper
motor (WP 0259).
0024-72
