Nissan Quest E52. Instruction — part 412
DLK-362
< DTC/CIRCUIT DIAGNOSIS >
SLIDING DOOR LOCK RELEASE ACTUATOR
2.
Check voltage between sliding door control unit RH harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Replace sliding door control unit RH. Refer to
DLK-500, "RH : Removal and Installation"
4.
CHECK SLIDING DOOR LOCK RELEASE ACTUATOR GROUND CIRCUIT
1.
Disconnect sliding door control unit RH connector.
2.
Check continuity between sliding door control unit RH harness connector and sliding door lock release
actuator RH harness connector.
3.
Check continuity between sliding door control unit RH harness connector and ground.
Is the inspection result normal?
YES
>> Replace sliding door control unit RH. Refer to
DLK-500, "RH : Removal and Installation"
NO
>> Repair or replace harness.
5.
CHECK INTERMITTENT INCIDENT
GI-42, "Intermittent Incident"
>> INSPECTION END
(+)
(–)
Voltage
Sliding door control unit RH
Connector
Terminal
B248
39
Ground
0 V
Sliding door control unit RH
Sliding door lock release actuator RH
Continuity
Connector
Terminal
Connector
Terminal
B248
40
D122
1
Existed
Sliding door control unit RH
Ground
Continuity
Connector
Terminal
B248
40
Not existed
SLIDING DOOR CLOSURE MOTOR
DLK-363
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
SLIDING DOOR CLOSURE MOTOR
SLIDING DOOR LH
SLIDING DOOR LH : Diagnosis Procedure
INFOID:0000000009649315
1.
CHECK SLIDING DOOR CLOSURE MOTOR INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect sliding door control unit LH connector.
3.
Check voltage between sliding door control unit LH harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Replace sliding door control unit LH. Refer to
DLK-500, "LH : Removal and Installation"
2.
CHECK SLIDING DOOR CLOSURE MOTOR CIRCUIT
1.
Disconnect sliding door lock assembly LH connector.
2.
Check continuity between sliding door control unit LH harness connector and sliding door lock assembly
LH harness connector.
3.
Check continuity between sliding door control unit LH harness connector and ground.
Is the inspection result normal?
YES
>> Replace sliding door lock assembly LH.
NO
>> Repair or replace harness.
SLIDING DOOR RH
SLIDING DOOR RH : Diagnosis Procedure
INFOID:0000000009649316
1.
CHECK SLIDING DOOR CLOSURE MOTOR INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect sliding door control unit RH connector.
3.
Check voltage between sliding door control unit RH harness connector and ground.
(+)
(–)
Condition
Voltage
Sliding door control unit LH
Connector
Terminal
B46
34
Ground
Sliding door clo-
sure motor LH
Closure operation
9 – 16 V
35
Return operation
Sliding door control unit LH
Sliding door lock assembly LH
Continuity
Connector
Terminal
Connector
Terminal
B46
34
D123
4
Existed
35
1
Sliding door control unit LH
Ground
Continuity
Connector
Terminal
B46
34
Not existed
35
(+)
(–)
Condition
Voltage
Sliding door control unit RH
Connector
Terminal
B248
34
Ground
Sliding door clo-
sure motor RH
Closure operation
9 – 16 V
35
Return operation
DLK-364
< DTC/CIRCUIT DIAGNOSIS >
SLIDING DOOR CLOSURE MOTOR
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Replace sliding door control unit RH. Refer to
DLK-500, "RH : Removal and Installation"
2.
CHECK SLIDING DOOR CLOSURE MOTOR CIRCUIT
1.
Disconnect sliding door lock assembly RH connector.
2.
Check continuity between sliding door control unit RH harness connector and sliding door lock assembly
RH harness connector.
3.
Check continuity between sliding door control unit RH harness connector and ground.
Is the inspection result normal?
YES
>> Replace sliding door lock assembly RH.
NO
>> Repair or replace harness.
Sliding door control unit RH
Sliding door lock assembly RH
Continuity
Connector
Terminal
Connector
Terminal
B248
34
D124
4
Existed
35
1
Sliding door control unit RH
Ground
Continuity
Connector
Terminal
B248
34
Not existed
35
AUTOMATIC SLIDING DOOR WARNING BUZZER
DLK-365
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
AUTOMATIC SLIDING DOOR WARNING BUZZER
SLIDING DOOR LH
SLIDING DOOR LH : Diagnosis Procedure
INFOID:0000000009649317
1.
CHECK FUSE
1.
Turn ignition switch OFF.
2.
Check 10 A fuse, [No.9, located in fuse block (J/B)]
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 AUTOMATIC SLIDING DOOR WARNING BUZZER INPUT SIGNAL
1.
Disconnect automatic sliding door warning buzzer LH connector.
2.
Check voltage between automatic sliding door warning buzzer LH harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
3.
CHECK AUTOMATIC SLIDING DOOR WARNING BUZZER CIRCUIT
1.
Disconnect sliding door control unit LH connector.
2.
Check continuity between sliding door control unit LH harness connector and automatic sliding door warn-
ing buzzer LH harness connector.
3.
Check continuity between sliding door control unit LH harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace harness.
4.
CHECK AUTOMATIC SLIDING DOOR WARNING BUZZER
DLK-365, "SLIDING DOOR LH : Component Inspection"
Is the inspection result normal?
YES
>> Replace sliding door control unit LH. Refer to
DLK-500, "LH : Removal and Installation"
NO
>> Repair or replace harness.
SLIDING DOOR LH : Component Inspection
INFOID:0000000009649318
1.
CHECK AUTOMATIC SLIDING DOOR WARNING BUZZER
1.
Turn ignition switch OFF.
2.
Disconnect automatic sliding door warning buzzer LH connector.
3.
Check battery power supply directly to automatic sliding door warning buzzer LH terminals and check the
operation.
(+)
(
−
)
Voltage
Automatic sliding door warning buzzer LH
Connector
Terminal
B27
1
Ground
8 – 16 V
Sliding door control unit LH
Automatic sliding door warning buzzer LH
Continuity
Connector
Terminal
Connector
Terminal
B45
8
B27
2
Existed
Sliding door control unit LH
Ground
Continuity
Connector
Terminal
B45
8
Not existed
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