Nissan Versa Note. Manual — part 881
FRONT WIPER MOTOR HI CIRCUIT
WW-43
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
K
M
A
B
WW
N
O
P
Is the inspection result normal?
YES
>> Replace front wiper motor. Refer to
WW-71, "Removal and Installation"
NO
>> Repair or replace harness.
IPDM E/R
Front wiper motor
Continuity
Connector
Terminal
Connector
Terminal
E45
18
E1
5
Yes
WW-44
< DTC/CIRCUIT DIAGNOSIS >
FRONT WIPER AUTO STOP SIGNAL CIRCUIT
FRONT WIPER AUTO STOP SIGNAL CIRCUIT
Component Function Check
INFOID:0000000009643029
1.
CHECK FRONT WIPER (AUTO STOP) SIGNAL
1. Select FR WIPER STOP of BCM (WIPER) data monitor item.
2. Operate the front wiper.
3. Check that FR WIPER STOP changes from ON to OFF according to the wiper position.
Is the inspection result normal?
YES
>> Front wiper auto stop signal circuit is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000009643030
Regarding Wiring Diagram information, refer to
.
1.
CHECK FRONT WIPER MOTOR (AUTO STOP) OUTPUT VOLTAGE
1. Turn the ignition switch ON.
2. Check voltage between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> Check for intermittent failure.
NO
>> GO TO 2.
2.
CHECK FRONT WIPER MOTOR (AUTO STOP) SHORT CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect IPDM E/R and front wiper motor.
3. Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> Repair or replace harness.
NO
>> GO TO 3.
3.
CHECK FRONT WIPER MOTOR (AUTO STOP) CIRCUIT CONTINUITY
Check continuity between IPDM E/R harness connector and front wiper motor harness connector.
Is the inspection result normal?
Data monitor
Condition
Status
FR WIPER STOP
Front wiper motor
Stop position
ON
Except stop position
OFF
IPDM E/R
Ground
FRONT WIPER
Voltage
(Approx.)
Connector
Terminal
E46
74
Except stop position
Battery voltage
Stop position
0 V
IPDM E/R
Ground
Continuity
Connector
Terminal
E46
74
No
IPDM E/R
Front wiper motor
Continuity
Connector
Terminal
Connector
Terminal
E46
74
E1
4
Yes
FRONT WIPER AUTO STOP SIGNAL CIRCUIT
WW-45
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
K
M
A
B
WW
N
O
P
YES
>> Replace front wiper motor. Refer to
WW-71, "Removal and Installation"
NO
>> Repair or replace harness.
WW-46
< DTC/CIRCUIT DIAGNOSIS >
FRONT WIPER MOTOR GROUND CIRCUIT
FRONT WIPER MOTOR GROUND CIRCUIT
Diagnosis Procedure
INFOID:0000000009643031
Regarding Wiring Diagram information, refer to
.
1.
CHECK FRONT WIPER MOTOR GROUND CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect front wiper motor.
3. Check continuity between front wiper motor harness connector and ground.
Is the inspection result normal?
YES
>> Front wiper motor ground circuit is normal.
NO
>> Repair or replace harness.
Front wiper motor
Ground
Continuity
Connector
Terminal
E1
2
Yes
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