Nissan X-Trail 32. Manual — part 412
DEF-32
< DTC/CIRCUIT DIAGNOSIS >
DOOR MIRROR DEFOGGER
DOOR MIRROR DEFOGGER
Component Function Check
INFOID:0000000010774385
1.
CHECK DOOR MIRROR DEFOGGER
1.
Perform BCM Active Test (“REAR DEFOGGER”) with CONSULT.
2.
Touch “ON”.
3.
Check that both side door mirror glass is getting warmer.
Is the inspection result normal?
YES
>> Door mirror defogger is OK.
NO
>> Refer to
Diagnosis Procedure
INFOID:0000000010774386
1.
CHECK FUSE
1.
Turn ignition switch OFF.
2.
Check that the following fuse is not fusing.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Replace the blown fuse after repairing the affected circuit if a fuse is blown.
2.
CHECK FUSE BLOCK (J/B)
1.
Disconnect door mirror (driver side) connector and door mirror (passenger side) connector.
2.
Turn ignition switch ON.
3.
Check voltage between fuse block (J/B) harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Replace or repair fuse block (J/B).
3.
CHECK INTERMITTENT INCIDENT
Check intermittent incident. Refer to
GI-44, "Intermittent Incident"
.
>> INSPECTION END
Fuse No.
Capacity
22
10 A
(+)
(-)
Condition
Voltage
(Approx.)
Fuse block (J/B)
Connector
Terminal
M3
4C
Ground
Rear window
defogger switch
ON
Battery voltage
OFF
0 V
5C
ON
Battery voltage
OFF
0 V
DRIVER SIDE DOOR MIRROR DEFOGGER
DEF-33
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
K
M
A
B
DEF
N
O
P
DRIVER SIDE DOOR MIRROR DEFOGGER
Component Function Check
INFOID:0000000010774387
1.
CHECK DRIVER SIDE DOOR MIRROR DEFOGGER
1.
Perform BCM Active Test (“REAR DEFOGGER”) with CONSULT.
2.
Touch “ON”.
3.
Check that the driver side door mirror glass is getting warmer.
Is the inspection result normal?
YES
>> Driver side door mirror defogger is OK.
NO
>> Refer to
Diagnosis Procedure
INFOID:0000000010774388
1.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect door mirror (driver side) connector.
3.
Turn ignition switch ON.
4.
Check voltage between door mirror (driver side) harness connector and ground.
LHD models
RHD models
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> GO TO 2.
2.
CHECK DRIVER SIDE DOOR MIRROR DEFOGGER CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect fuse block (J/B) connector.
3.
Check continuity between fuse block (J/B) harness connector and door mirror (driver side) harness con-
nector.
LHD models
RHD models
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
(+)
(-)
Condition
Voltage
(Approx.)
Door mirror (driver side)
Connector
Terminal
D3
2
Ground
Rear window defogger
switch
ON
Battery voltage
OFF
0 V
(+)
(-)
Condition
Voltage
(Approx.)
Door mirror (driver side)
Connector
Terminal
D23
2
Ground
Rear window defogger
switch
ON
Battery voltage
OFF
0 V
Fuse block (J/B)
Door mirror (driver side)
Continuity
Connector
Terminal
Connector
Terminal
M3
4C
D3
2
Existed
Fuse block (J/B)
Door mirror (driver side)
Continuity
Connector
Terminal
Connector
Terminal
M3
5C
D23
2
Existed
DEF-34
< DTC/CIRCUIT DIAGNOSIS >
DRIVER SIDE DOOR MIRROR DEFOGGER
3.
CHECK FUSE BLOCK (J/B)
1.
Connect fuse block (J/B) connector.
2.
Turn ignition switch ON.
3.
Check voltage between fuse block (J/B) harness connector and ground.
LHD models
RHD models
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Replace or repair fuse block (J/B).
4.
CHECK GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Check continuity between door mirror (driver side) harness connector and ground.
LHD models
RHD models
Is the inspection result normal?
YES
>> Replace glass mirror (driver side). Refer to
MIR-30, "GLASS MIRROR : Removal and Installa-
.
NO
>> Repair or replace harness.
5.
CHECK INTERMITTENT INCIDENT
Check intermittent incident. Refer to
GI-44, "Intermittent Incident"
.
>> INSPECTION END
(+)
(-)
Condition
Voltage
(Approx.)
Fuse block (J/B)
Connector
Terminal
M3
4C
Ground
Rear window
defogger switch
ON
Battery voltage
OFF
0 V
(+)
(-)
Condition
Voltage
(Approx.)
Fuse block (J/B)
Connector
Terminal
M3
5C
Ground
Rear window
defogger switch
ON
Battery voltage
OFF
0 V
Door mirror (driver side)
Ground
Continuity
Connector
Terminal
D3
10
Existed
Door mirror (driver side)
Ground
Continuity
Connector
Terminal
D23
10
Existed
PASSENGER SIDE DOOR MIRROR DEFOGGER
DEF-35
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
K
M
A
B
DEF
N
O
P
PASSENGER SIDE DOOR MIRROR DEFOGGER
Component Function Check
INFOID:0000000010774389
1.
CHECK PASSENGER SIDE DOOR MIRROR DEFOGGER
1.
Perform BCM Active Test (“REAR DEFOGGER”) with CONSULT.
2.
Touch “ON”.
3.
Check that the passenger side door mirror glass is getting warmer.
Is the inspection result normal?
YES
>> Passenger side door mirror defogger is OK.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000010774390
1.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect door mirror (passenger side) connector.
3.
Turn ignition switch ON.
4.
Check voltage between door mirror (passenger side) harness connector and ground.
LHD models
RHD models
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> GO TO 2.
2.
CHECK PASSENGER SIDE DOOR MIRROR DEFOGGER CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect fuse block (J/B) connector.
3.
Check continuity between fuse block (J/B) harness connector and door mirror (passenger side) harness
connector.
LHD models
RHD models
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
(+)
(-)
Condition
Voltage
(Approx.)
Door mirror (passenger side)
Connector
Terminal
D43
2
Ground
Rear window defogger
switch
ON
Battery voltage
OFF
0 V
(+)
(-)
Condition
Voltage
(Approx.)
Door mirror (passenger side)
Connector
Terminal
D98
2
Ground
Rear window defogger
switch
ON
Battery voltage
OFF
0 V
Fuse block (J/B)
Door mirror (passenger side)
Continuity
Connector
Terminal
Connector
Terminal
M3
5C
D43
2
Existed
Fuse block (J/B)
Door mirror (passenger side)
Continuity
Connector
Terminal
Connector
Terminal
M3
4C
D98
2
Existed
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