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Nissan Juke F15. Manual - part 1385
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< DTC/CIRCUIT DIAGNOSIS >
REAR WIPER MOTOR CIRCUIT
REAR WIPER MOTOR CIRCUIT
Component Function Check
INFOID:0000000012197061
1.
CHECK REAR WIPER ON OPERATION
CONSULT ACTIVE TEST
1. Select “RR WIPER” of BCM active test item.
2. With operating the test item, check rear wiper operation.
Is rear wiper operation normally?
YES
>> Rear wiper motor circuit is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000012197062
1.
CHECK REAR WIPER MOTOR OUTPUT VOLTAGE
CONSULT ACTIVE TEST
1. Turn rear wiper switch OFF, and wait for 1 minute or more.
2. Turn ignition switch OFF.
3. Disconnect rear wiper motor connector.
4. Turn ignition switch ON.
5. Select “RR WIPER” of BCM active test item.
6. With operating the test item, check voltage between rear wiper motor harness connector and ground.
*: When “REAR WIPER” is “On” for 5 seconds or more during active test of CONSULT, BCM stops the power
supply according to rear wiper motor protection function. To perform the check again, turn “REAR WIPER” to
“Off”, wait for 1 minute or more, and then perform the check.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> GO TO 2.
2.
CHECK REAR WIPER MOTOR CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector.
3. Check continuity between BCM harness connector and rear wiper motor harness connector.
4. Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-94, "Removal and Installation"
NO
>> Repair or replace harness.
On
: Rear wiper ON operation
Off
: Stop the rear wiper.
(+)
(
−)
Condition
Voltage (Approx.)
Rear wiper motor
Connector
Terminal
D112
1
Ground
REAR WIPER
On
Battery voltage
(5 seconds*)
BCM
Rear wiper motor
Continuity
Connector
Terminal
Connector
Terminal
B10
54
D112
1
Existed
BCM
Ground
Continuity
Connector
Terminal
B10
54
Not existed