TM 5-2410-241-23-1
0022
Table 1. Cab Troubleshooting Procedures - Continued.
0022
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Right Door Windshield
40. Using digital multimeter (WP
1. If continuity is NOT found, replace
Wiper Does Not Operate
0296), test for continuity between
headliner harness (WP 0232).
Properly - Continued
526 YELLOW right door wiper
Ensure all harness connectors
PARK supply connector (WP
are reconnected. Verify correct
0018, Figure 141) and pin 7 on
operation of machine (TM 5-2410-
headliner harness connector HA-
241-10).
C2 (WP 0018, Figure 115).
2. If continuity is found, replace right
door wiper switch (WP 0234).
Ensure all harness connectors
are reconnected. Verify correct
operation of machine (TM 5-2410-
241-10).
41. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-2410-241-10).
42. Lower windshield wiper control
plate and switches from headliner
(WP 0234).
43. Swap rear wiper switch and right
door wiper switch (WP 0234).
44. Turn battery disconnect switch
and ignition switch to ON position
(TM 5-2410-241-10).
45. Turn rear wiper switch to the
1. If rear wiper is working, proceed
LOW, HIGH, and OFF position
to step 46.
(TM 5-2410-241-10).
2. If rear wiper is NOT working,
replace rear wiper switch (WP
0234). Ensure all harness con-
nectors are reconnected. Verify
correct operation of machine (TM
5-2410-241-10).
46. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-2410-241-10).
47. Disconnect cab harness right
door wiper motor connector H-C4
(WP 0018, Figure 125) from right
door wiper motor (WP 0250).
48. Using digital multimeter (WP
1. If continuity is NOT found, replace
0296), test for continuity between
cab harness (WP 0254). Ensure
pin 2 on cab harness right door
all harness connectors are recon-
wiper motor connector H-C4 (WP
nected. Verify correct operation of
0018, Figure 125) and ground.
machine (TM 5-2410-241-10).
2. If continuity is found, proceed to
step 49.
0022-87
