TM 5-2410-240-23-1
0022
Table 1. Window Wiper and Washer Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
2. Rear Window Wiper
14. Disconnect harness connector C-
Does Not Operate Prop-
C40 (WP 0018, Figure 30) from
erly Continued
harness connector FP-C5 (WP
0018, Figure 170).
15. Using digital multimeter, test for
No Continuity - Proceed to step 16.
continuity (WP 0283) between
Continuity - Replace lower cab wiring
rear window wiper switch harness
harness (WP 0228). Ensure all har-
connector C-C8 (WP 0018, Figure
ness connectors are reconnected.
20) terminal 5 and cab ground.
Install a new #26 15A fuse (TM 5-
2410-240-10). Verify proper operation
of machine (TM 5-2410-240-10).
16. Using digital multimeter, test for
No Continuity - Proceed to step 17.
continuity (WP 0283) between
Continuity - Replace lower cab wiring
rear window wiper switch harness
harness (WP 0228). Ensure all har-
connector C-C8 (WP 0018, Figure
ness connectors are reconnected.
20) terminal 5 and all other termi-
Install a new #26 15A fuse (TM 5-
nals in connector C-C8 (WP 0018,
2410-240-10). Verify proper operation
Figure 20).
of machine (TM 5-2410-240-10).
17. Remove fuse #26 (TM 5-2410-
240-10).
18. Using digital multimeter, test for
No Continuity - Replace rear window
continuity (WP 0283) between
wiper/washer switch (WP 0212).
harness connector FP-C5 (WP
Ensure all harness connectors are
0018, Figure 170) terminal 11 and
reconnected. Install a new #26 15A
cab ground.
fuse (TM 5-2410-240-10). Verify
proper operation of machine (TM 5-
2410-240-10).
Continuity - Replace fuse panel
harness (WP 0201). Ensure all
harness connectors are reconnected.
Install a new #26 15A fuse (TM 5-
2410-240-10). Verify proper operation
of machine (TM 5-2410-240-10).
3. Left Door Wiper Does
Test Step 1.
Not Operate Properly
1. Turn battery disconnect switch
and ignition switch to ON position
(TM 5-2410-240-10).
2. Operate left door wiper/washer
Wiper Does Not Work - Proceed to
control switch (TM 5-2410-240-
Test Step 2.
10).
Wiper Does Not Return to Park
Position - Proceed to Test Step 4.
Washer Does Not Work - Proceed to
Test Step 5.