Infiniti G35 (V35). Manual — part 745
SE-82
AUTOMATIC DRIVE POSITIONER
2.
CHECK HARNESS CONTINUITY
1.
Disconnect driver seat control unit and power walk-in switch connector.
2.
Check continuity between driver seat control unit connector
B353 terminal 34 and power walk-in switch connector B349 ter-
minal 1.
OK or NG
OK
>> GO TO 3.
NG
>> Repair or replace harness between driver seat control
unit and power walk-in switch.
3.
CHECK POWER WALK-IN SWITCH CIRCUIT
Check continuity between power walk-in switch connector B349 ter-
minal 2 and ground.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace harness.
4.
CHECK POWER WALK-IN SWITCH
Check continuity between power walk-in switch connector B349 ter-
minals 1 and 2.
OK or NG
OK
>> Check the condition of the harness and the connector.
NG
>> Replace power walk-in switch.
Check Seat Belt Buckle Switch Signal
NIS001IN
1.
CHECK SEAT BULT BUCKLE SWITCH SIGNAL
Check voltage between driver seat control unit connector B352 ter-
minal 5 and ground.
OK or NG
OK
>> Seat belt buckle switch signal is OK.
NG
>> GO TO 2.
34 (G) - 1 (G)
: Continuity should exist.
PIIB7380E
2 (B) - Ground
: Continuity should exist.
PIIB4564E
Connector
Terminals
Condition
Continuity
B349
1
2
When power walk-in switch ON
Yes
Other than above
No
PIIB4565E
Connector
Terminal
Condition
Voltage (V)
(Approx.)
(+)
(–)
B352
5 (LG)
Ground
When seat belt is fastened
5
Other than above
0
PIIB7381E
AUTOMATIC DRIVE POSITIONER
SE-83
C
D
E
F
G
H
J
K
L
M
A
B
SE
2.
CHECK HARNESS CONTINUITY
1.
Disconnect driver seat control unit and seat belt buckle switch connector.
2.
Check continuity between driver seat control unit connector
B352 terminal 5 and seat belt buckle switch connector B8 termi-
nal 1.
OK or NG
OK
>> GO TO 3.
NG
>> Repair or replace harness between driver seat control
unit and seat belt buckle switch.
3.
CHECK SEAT BELT BUCKLE SWITCH CIRCUIT
Check continuity between seat belt buckle switch connector B8 ter-
minal 2 and ground.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace harness seat belt buckle switch.
4.
CHECK SEAT BELT BUCKLE SWITCH
Check continuity between seat belt buckle switch connector B8 ter-
minals 1 and 2.
OK or NG
OK
>> Check the condition of the harness and the connector.
NG
>> Replace seat belt buckle switch.
5 (LG) - 1 (BR)
: Continuity should exist.
PIIB7382E
2 (B/R) - Ground
: Continuity should exist.
PIIA4662E
Connector
Terminals
Condition
Continuity
B8
1
2
When seat belt is fastened
No
Other than above
Yes
PIIA4072E
SE-84
POWER SEAT
POWER SEAT
PFP:87016
Component Parts and Harness Connector Location
NIS000HP
PIIB7395E
POWER SEAT
SE-85
C
D
E
F
G
H
J
K
L
M
A
B
SE
System Description
NIS000HQ
POWER WORK–IN SYSTEM
This system is a mechanism on the benefit and convenience inclination when the rear seat gotten on and off.
The seat is made to advance when the seat back of front seat is folded down.
The seat is made to retreat to former position when the seat back of front seat is folded up.
After forward movement has been operated, seat does not move backward when reclining the seat back for
more than 26
°
from first locking position.
FORWARD OPERATION
When condition of power walk-in system operating permission is satisfied, the seat advances to the front most
at the following condition.
●
the seat back is fold down when the door is open
●
the door is closed and when the seat is fold down, and then the door is opened.
BACKWARD OPERATION
When condition of power walk-in system operating permission is satisfied, the seat retreats to former position
at the following condition.
●
Return based on the fold down seat back within 60 seconds after door is opened.
The backward distance of the passenger seat is different according to the seat position of beginning of the
power walk-in system.
●
Return to former position when the seat position of beginning of the power walk-in system is from the front
most position to within 175mm (6.89in).
●
Return to 175mm (6.89in) position when the seat position of beginning of the power walk-in system
exceeds 175mm (6.89in) from the front most position.
CONDITION OF POWER WALK-IN SYSTEM OPERATING PERMISSION
Common of driver side and passenger side condition
●
When seat belt is unfastened
●
When vehicle speed is less than 7km/h (4MPH)
●
When does not operates sliding switch
Condition only of driver side
●
When shift lever is in P position. (with A/T models)
●
When pull the parking brake. (with M/T models)
OPERATION STOP CONDITION OF POWER WORK–IN SYSTEM
Common of driver side and passenger side condition
●
When vehicle speed is more than 7km/h (4MPH)
●
When operates sliding switch
●
When the sliding motor locks
●
When the operation time is consecutive and 60 seconds or more pass
●
When reclining behind the seat back
Condition only of driver side
●
When shift lever besides P position. (with A/T models)
●
When release the parking brake. (with M/T modes)
Condition only of passenger side
●
When seat belt is fastened.
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