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Home >> Nissan-Datsun >> 2018 >> Maxima SL >> Repair and Diagnosis >> Body & Frame >> Seats >> Automatic Drive Positioner System >> System Description >> Component Location >> Component Location

Component Location

GNSALJIA1767Z-767Courtesy of NISSAN NORTH AMERICA, INC.

A.

LH side of instrument panel (view with instrument panel removed)

B.

Steering column (view with steering column removed)

C.

Left hand side of steering column

D.

View of left front door finisher

E.

Driver seat bottom (view with seat removed)

F.

LH side of driver seat (view with seat disassembled)

No.

Component

Function

1.

Door Mirror (RH)

Door Mirror Motor

  • Makes mirror face operate from side to side and up and down with the electric power that automatic drive positioner control unit supplies.
  • Refer to Component Location for detailed installation location.

Mirror Sensor

  • Mirror sensor is installed to door mirror.
  • The resistance of 2 sensors (horizontal and vertical) is changed when door mirror is operated.
  • Automatic drive positioner control unit calculates door mirror position according to the change of the voltage of 2 sensor input terminals.
  • Refer to Component Location for detailed installation location.

2.

ABS Actuator And Electric Unit (Control Unit)

  • Transmits the vehicle speed signal to driver seat control unit via CAN communication.
  • Refer to Component Location for detailed installation location.

3.

TCM

4.

IPDM E/R

  • Transmits the detention switch signal to driver seat control unit via CAN communication.
  • Refer to Component Location for detailed installation location.

5.

BCM

  • Recognizes the following statuses and transmits them to driver seat control unit via CAN communication:
  • Handle position: LHD
  • Driver door: OPEN/CLOSE
  • Ignition switch position: ACC/ON
  • Door lock: UNLOCK (with Intelligent Key or driver side door request switch operation)
  • Key ID
  • Starter: CRANKING/OTHER
  • Refer to Component Location for detailed installation location.

6.

Combination Meter

  • Transmits the vehicle speed signal to driver seat control unit via CAN communication.

7.

Door Mirror (LH)

Door Mirror Motor

  • Makes mirror face operate from side to side and up and down with the electric power that automatic drive positioner control unit supplies.
  • Refer to Component Location for detailed installation location.

Mirror Sensor

  • Mirror sensor is installed to door mirror.
  • The resistance of 2 sensors (horizontal and vertical) is changed when door mirror is operated.
  • Automatic drive positioner control unit calculates door mirror position according to the change of the voltage of 2 sensor input terminals.
  • Refer to Component Location for detailed installation location.

8.

Door Mirror Remote Control Switch

Mirror Switch

  • Mirror switch is integrated in door mirror remote control switch.
  • It operates angle of door mirror face.
  • It transmits mirror face adjust operation to automatic drive positioner control unit.
  • Refer to Door Mirror Remote Control Switch for detailed installation location.

Select Switch

  • Select switch is integrated in door mirror remote control switch.
  • Select switch has three positions (L, N and R).
  • It changes operating door mirror motor by transmitting control signal to automatic drive positioner control unit.
  • Refer to Door Mirror Remote Control Switch for detailed installation location.

9.

Front Door Switch (LH)

  • Detects door open/close condition and transmits it to BCM. Refer to Component Location for detailed installation location.

10.

Automatic Drive Positioner Control Unit

11.

Tilt Motor

Tilt Motor

Tilt Sensor

12.

Telescopic Motor

Telescopic Motor

Telescopic Sensor

13.

ADP Steering Switch

14.

Seat Memory Switch

15.

Sliding Motor LH

Sliding Motor

  • Sliding motor is installed to the seat cushion frame.
  • Sliding motor is activated with driver seat control unit.
  • Slides the seat forward/backward by changing the rotation direction of sliding motor.

Sliding Sensor

  • Sliding sensor is integrated in sliding motor.
  • The pulse signal is input to driver seat control unit when sliding is performed.
  • Driver seat control unit counts the pulse and calculates the sliding amount of the seat.

16.

Driver Seat Control Unit

17.

Reclining Motor LH

Reclining Motor

  • Reclining motor is installed to seat back frame.
  • Reclining motor is activated with driver seat control unit.
  • Seatback is reclined forward/backward by changing the rotation direction of reclining motor.

Reclining Sensor

  • Reclining sensor is integrated in reclining motor.
  • The pulse signal is input to driver seat control unit when the reclining is operated.
  • Driver seat control unit counts the pulse and calculates the reclining amount of the seat.

18.

Lifting Motor LH (Rear)

Lifting Motor

  • Lifting motor (rear) is installed to seat frame assembly (driver side).
  • Lifting motor (rear) is activated with driver seat control unit.
  • Lifting motor (rear) is moved upward/downward by changing the rotation direction of lifting motor (rear).

Lifting Sensor

  • Lifting sensor (rear) is installed to seat side cushion frame.
  • The pulse signal is input to driver seat control unit when lifting (rear) is operated.
  • Driver seat control unit counts the pulse and calculates the lifting (rear) amount of the seat.

19.

Lifting Motor LH (Front)

Lifting Motor

  • Lifting motor (front) is installed to seat frame assembly (driver side).
  • Lifting motor is activated with driver seat control unit.
  • Lifting motor (front) is moved upward/downward by changing the rotation direction of lifting motor (front).

Lifting Sensor

  • Lifting sensor (front) is installed in lifting motor (front).
  • When lifting motor (front) operates, pulse signal is transmitted to driver seat control unit from lifting sensor. Driver seat control unit counts the pulse and calculates the lift position (front) of the seat.

20.

Power Seat Switch LH

Sliding Switch

  • Sliding switch is equipped to power seat switch on seat cushion side surface.
  • The operation signal is input to driver seat control unit when sliding switch is operated.

Reclining Switch

  • Reclining switch is equipped to power seat switch on seat cushion side surface.
  • The operation signal is input to driver seat control unit when reclining switch is operated.

Lifting Switch (Front)

  • Lifting switch (front) is equipped to power seat switch on seat cushion side surface.
  • The operation signal is input to driver seat control unit when lifting switch (front) is operated.

Lifting Switch (Rear)

  • Lifting switch (rear) is equipped to power seat switch on seat cushion side surface.
  • The operation signal is input to driver seat control unit when lifting switch (rear) is operated.