Infiniti M45 (Y34). Manual — part 748

AUTOMATIC DRIVE POSITIONER

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AUTOMATIC DRIVE POSITIONER

PFP:28491

Manual Operation

AIS002J0

The driving position (seat position, steering wheel position, door mirror position) can be adjusted with the
power seat switch or ADP (Automatic Drive Positioned) steering switch.
NOTE:

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The seat and steering wheel position can be manually operated with the ignition switch OFF.

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The door mirrors can be manually operated with the ignition switch in either ACC or ON.

Automatic Operation

AIS002J1

NOTE:

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Disconnecting the battery erases the stored memory.

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After connecting the battery, insert the key into the ignition cylinder and turn the driver door switch ON (open)

→

OFF (close)

→

ON

(open), the Entry / Exiting function becomes possible.

NOTE:
During automatic operation, if the ignition switch is turned ON

→

START, the automatic operation is suspended. When the ignition switch

returns to ON, it resumes.

System Description

AIS001JL

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The system automatically moves the driver seat and steering wheel to facilitate entry/exit to/from the vehi-
cle by connecting the BCM (Body Control Module) to the driver seat control unit the multiple communica-
tion line. The BCM can also store the optimum driving positions (driver seat, steering wheel and door
mirror position) for 2 people. If the driver is changes, one-touch operation allows changing to the other
driving position.

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The settings (ON/OFF) of the automatic tilt steering wheel and sliding seat (Entry/exiting function) at
entry/exit can be changed as desired, using the display unit in the center of the instrument panel.

FAIL–SAFE MODE

When the ignition switch is in the ON position, if any of the parts (indicated in the following chart) move more
than the specified amount within a period “T2” when no ON input is sent from any of the switches (indicated in
the following chart), or an output from the automatic drive positioner is not produced, an output malfunction is
sensed. Motor operation will be suspended automatically, and all automatic operations will be ineffective. (In
this case, the motor will not operate manually).

Function Description

Memory switch operation

The seat, steering wheel and door mirror move to the stored driving position by push-
ing memory switch.

Entry / Exiting function

Return operation

At entry, the seat and steering wheel return from the exiting position to the previous
driving position. before the turnout operation.

Turnout operation

At exit, the seat moves backward, and the steering wheel moves forward and
upward.(turnout position)

Auto operation stop conditions.

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When the vehicle speed becomes 7 km/h (4 MPH) or higher.

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When the manual switch is operated.

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When any two or more switches among the setting switch, memory switch 1, or 2 are
pressed simultaneously.

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When the tilt sensor or telescoping sensor malfunction is detected.

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When the A/T selector lever is shifted to a position other than P-position.

OPERATED PORTION

T2

Allowable measurement

Seat sliding

Approx. 2.5 sec.

Within 6 mm (0.24 in).

Seat reclining

Same as above

Change angel within 2.22

°

Steering wheel

Same as above

Change angel within 1

°

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AUTOMATIC DRIVE POSITIONER

CANCEL OF FAIL-SAFE MODE

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The mode is cancelled when the selector lever is shifted to P-position from any other position.

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The mode can be cancelled with CONSULT–II.

MEMORY STORING

Store the 2 driving positions and shifts to the stored driving position with the memory switch.

NOTE:
The memory switch can be reset within 0.5 seconds (0.5 is excluded) after the switch is pressed. If it is too
late, press the setting switch and memory switch again.

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AUTOMATIC DRIVE POSITIONER

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MEMORY SWITCH OPERATION

NOTE:
1.

Do not sliding driver seat when Entry / Exiting vehicle setting as it will not operate. Refer to

SE-36, "SET-

TING CHANGE FUNCTION"

.

2.

Automatic turnout operation will be performed.

3.

The driver's seat position and steering adjustment (see the following Table) operate simultaneously in the
order of priority.

*: In conjunction with sliding the seat, the door mirrors are positioned vertically, and then horizontally (Proce-
dure-A).
The mirror moves when the ignition switch is in ACC (Procedure-B)

RETURN OPERATION

When the seat and steering wheel are on the turnout positions, the following operation moves the seat and
steering wheel to the previous position before the turnout operation.

NOTE:
The seat sliding, steering wheel tilt, and telescoping return to the original positions simultaneously.

PIIA4467E

Priority

Function

Priority

Function

1

Seat sliding, (door mirror–LH/RH)*

4

Seat reclining

2

Steering wheel telescoping

5

Seat lifter–FR

3

Steering wheel tilt

6

Seat lifter–RR

PIIA4468E

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AUTOMATIC DRIVE POSITIONER

TURNOUT OPERATION

At exit, the seat and steering wheel are automatically moved to the turnout position.

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Seat: moves backward.

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Steering wheel: tilted upward and extended fully.

NOTE:
The seat sliding, steering wheel tilt, and telescoping are moved to the turnout position simultaneously.

PIIA4469E