TM 5-2410-240-23-1
0022
Table 1. Window Wiper and Washer Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
3. Left Door Wiper Does
26. Using digital multimeter, test for
No Continuity - Replace left door
Not Operate Properly
continuity (WP 0283) between left
wiper/washer switch (WP 0212).
Continued
door wiper/washer switch harness
Ensure all harness connectors are
connector C-C6 (WP 0018, Figure
reconnected. Install a new #12 15A
18) terminal 3 and cab ground.
fuse (TM 5-2410-240-10). Verify
proper operation of machine (TM 5-
2410-240-10).
Continuity - Replace lower cab wiring
harness (WP 0228). Ensure all
harness connectors are reconnected.
Install a new #12 15A fuse (TM 5-
2410-240-10). Verify proper operation
of machine (TM 5-2410-240-10).
Test Step 4.
1. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-2410-240-10).
2. Disconnect left door wiper motor
harness connector LW-C2 (WP
0018, Figure 194) from left door
wiper motor.
3. Disconnect harness connector
LW-C1 (WP 0018, Figure 193)
from harness connector PL-C24
(WP 0018, Figure 228).
4. Using digital multimeter, test for
No Continuity - Replace left door
continuity (WP 0283) between left
wiper motor jumper harness (WP
door wiper motor harness con-
0229). Ensure all harness connectors
nector LW-C2 (WP 0018, Figure
are reconnected. Verify proper opera-
194) terminal 2 and harness con-
tion of machine (TM 5-2410-240-10).
nector LW-C1 (WP 0018, Figure
Continuity - Proceed to step 5.
193) terminal 2.
5. Disconnect harness connector
PL-C1 (WP 0018, Figure 214)
from harness connector C-C12
(WP 0018, Figure 22).
6. Using digital multimeter, test for
No Continuity - Replace platform
continuity (WP 0283) between
harness (WP 0150, WP 0155).
harness connector PL-C24 (WP
Ensure all harness connectors are
0018, Figure 228) terminal 2 and
reconnected. Verify proper operation
harness connector PL-C1 (WP
of machine (TM 5-2410-240-10).
0018, Figure 214) terminal 22.
Continuity - Proceed to step 7.
7. Disconnect left door wiper/washer
switch harness connector C-C6
(WP 0018, Figure 18) from left
door wiper/washer switch.
0022-33
