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
5. Turn battery disconnect switch
Operate Properly - Con-
and ignition switch to ON position
tinued
(TM 5-3805-293-10).
6. Turn RH door wiper/washer con-
LH Door Wiper Works in All Posi-
trol to LOW, HIGH, and PARK
tions - Turn ignition switch and bat-
position (TM 5-3805-293-10).
tery disconnect switch to OFF position
(TM 5-3805-293-10).
Disconnect R-C31 (WP 0009, Figure
367) from RH door wiper washer
switch (WP 0274).
Replace LH door wiper washer switch
(WP 0274).
Connect R-C32 (WP 0009, Figure
363) on RH door wiper washer switch
(WP 0274).
Verify correct operation of wiper (TM
5-3805-293-10).
LH Door Wiper Does Not Work in
High Position - Proceed to Test Step
22.
LH Door Wiper Does Not Work in
Low Position - Proceed to Test Step
24.
LH Door Wiper Does Not Return to
Park Position - Proceed to Test Step
26.
Test Step 22. Test 525-GY High
Speed Circuit for High Resistance
or Open in Cab Upper Wiring Har-
ness.
1. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-3805-293-10).
2. Disconnect cab upper wiring har-
ness connector R-C31 (WP 0009,
Figure 367) from RH door wiper
washer switch (WP 0274).
3. Connect cab upper wiring har-
ness connector R-C32 (WP 0009,
Figure 363) on RH door wiper
washer switch (WP 0274).
4. 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).
0024-45
