MEMORY FUNCTION : System
MEMORY FUNCTION : System Description
OUTLINE
The driver seat control unit can store the optimum driving positions (seat,
steering column and door mirror position) for 2 people. If the front seat
position is changed, one-touch (pressing desired memory switch) operation
allows changing to the other driving position.
NOTE:
Further information for the memory storage procedure. Refer to Owner's Manual.
OPERATION PROCEDURE
OPERATION CONDITION
Satisfy all of the following items. The memory function is not performed if these items are not satisfied.
Item | Request status |
Ignition position | ON |
Switch inputs
|
OFF (Not operated) |
CVT selector lever | P position |
However, the memory operation can be performed for 45 seconds after opening the front door LH (front door switch LH OFF → ON) even if the ignition switch is OFF.
DETAIL FLOW
Order | Input | Output | Control unit condition |
1 | Memory switch | - | The memory switch signal is inputted to the
automatic drive positioner control unit when memory switch 1 or 2 is
operated.
Memory switch signal is input to driver seat control unit via UART communication |
2 | - | Motors (seat, steering, door mirror) | Driver seat control unit operates each motor of seat when it recognizes the memory switch pressed and requests each motor operation to automatic drive positioner control unit via UART communication. The automatic drive positioner control unit operates each motor. |
Memory switch Indicator | Driver seat control unit requests the flashing of memory indicator to automatic drive positioner control unit via UART communication while either of the motors is operating. The automatic drive positioner control unit illuminates the memory indicator. | ||
3 | Sensors (seat, steering column, door mirrors) | - | Driver seat control unit judges the operating seat position with each seat sensor input. The positions of the steering column and outside mirrors are monitored with each sensor signal that is input from auto drive positioner control unit via UART communication. Driver seat control unit stops the operation of each motor when each part reaches the recorded address |
4 | - | Memory switch Indicator | Driver seat control unit requests the illumination of memory indicator to auto drive positioner control unit via UART communication after all motors stop. The auto driving positioner control unit illuminates the memory indicator for 5 seconds |
MEMORY FUNCTION : Component Parts Location
MEMORY FUNCTION : Component Description
CONTROL UNITS
Item | Function |
Driver seat control unit |
|
Automatic drive positioner control unit | Operates the steering column and door mirrors with the instructions from the driver seat control unit. |
INPUT PARTS
Switches
Item | Function |
Memory switch 1/2 | The registration and memory function can be performed with its operation. |
Sensors
Item | Function |
Door mirror sensor (LH/RH) | Detect the up/down and left/right position of outside mirror face. |
Tilt and telescopic sensors | Detect the up/down and front/rear position of steering column |
Lifting sensor (front) | Detect the up/down position of seat lifting (front). |
Lifting sensor (rear) | Detect the up/down position of seat lifting (rear). |
Reclining sensor | Detect the tilt of seatback |
Sliding sensor | Detect the front/rear position of seat. |
OUTPUT PARTS
Item | Function |
Door mirror motor (LH/RH) | Move the outside mirror face upward/downward and leftward/rightw |
Tilt and telescopic motors | Move the steering column up/down and front/rear. |
Lifting motor (front) | Move the seat lifter (front) upward/downward |
Lifting motor (rear) | Move the seat lifter (rear) upward/downward |
Reclining motor | Tilt and raise up the s |
Sliding motor | Slide the seat forward/backward |
Memory indicat | Illuminates or blinks according to the registration/operation status. |
Sound signal circuit
SATELLITE RADIO TUNER
SATELLITE RADIO TUNER : Description
Left and right channel audio signals are supplied from the satellite radio
tuner to the AV control unit through the sound signal circuits.
SATELLITE RADIO TUNER : Diagnosis Procedure
LEFT CHANNEL
1.CHECK HARNESS
Turn ignition swi ...
Glove box assembly
Removal and Installation
REMOVAL
Using a suitable tool, gently remove the instrument panel side
finisher (RH).
Open the glove box door and then remove the glove box assembly
screws (A).
Remove the glove box assembly lower screws (A).
Disconnect the harness connectors, then rem ...
Maintenance schedules
To help ensure smooth, safe and economical
driving, NISSAN provides two maintenance
schedules that may be used, depending upon the
conditions in which you usually drive. These
schedules contain both distance and time intervals,
up to 120,000 miles
(192,000 km)/144 months. For most people, the
...