TM 10-3930-675-20-1
0006 00-11
TROUBLESHOOTING PROCEDURES (NON-ERROR CODE) - CONTINUED
0006 00
Table 2. Electrical Troubleshooting Procedures (Non-Error Code) - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
WINDSHIELD
WIPER
MOTORS
AND
WASHER
13. Front
Windshield
Wiper
Motor
Not
Working.
1. Ensure that front windshield
wiper circuit breaker numbers
6 and 9 are not tripped.
Reset circuit breakers as required
(WP 0073 00).
2. Remove windshield wiper
motor relay numbers 316 and
321-1 and check for shorted or
damaged relay.
Replace shorted or damaged
relay (WP 0073 00).
3. Check accessory control lever
switches
and
wiring
for
damage and continuity (WP
0199 00-38).
Replace
damaged
accessory
control lever unit (WP 0112 00).
4. Inspect
windshield
wiper
motor wiring harnesses and
connectors
for
damage,
continuity, and proper voltage
(WP 0199 00-38).
a. Repair or replace damaged
wires or connectors (WP
0111 00).
b. Replace wiper motor (WP
0156 00).
14. Rear Windshield Wiper Motor Not Working.
1. Ensure that rear windshield
wiper circuit breaker numbers
9 and 15 are not tripped.
Reset circuit breakers as required
(WP 0073 00).
2. Remove rear windshield wiper
motor relay numbers 316 and
321-2 and check for shorted or
damaged relay.
Replace shorted or damaged
relay (WP 0073 00).
3. Check instrument panel rocker
switch
for
damage
and
continuity (WP 0199 00-38).
Replace damaged rocker switch
(WP 0072 00).
4. Inspect
windshield
wiper
motor wiring harnesses and
connectors
for
damage,
continuity, and proper voltage
(WP 0199 00-38).
a. Repair or replace damaged
wires or connectors (WP
0111 00).
b. Replace wiper motor (WP
0156 00).
15. Roof Windshield Wiper Motor Not Working.
1. Ensure that roof windshield
wiper circuit breaker numbers
9 and 15 are not tripped.
Reset circuit breakers as required
(WP 0073 00).
2. Remove roof windshield wiper
motor relay numbers 316, and
321-2 and check for shorted or
damaged relay.
Replace shorted or damaged
relay (WP 0073 00).
