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. |
Front fog lamp circuit
Description
The IPDM E/R (intelligent power distribution module engine room) controls the
front fog lamp relay based on inputs from the BCM over the CAN communication
lines. When the front fog lamp relay is energized, power flows from the front
fog lamp relay in the IPDM E/R to the front fog ...
Power window serial link
POWER WINDOW MAIN SWITCH
POWER WINDOW MAIN SWITCH : Description
Main power window and door lock/unlock switch, power window and door
lock/unlock switch RH and BCM
communicate via the power window serial link.
The keyless power window down signal is transmitted from BCM to
main power ...
Sunshade motor assembly
Removal and Installation
REMOVAL
CAUTION:
Before removing sunshade motor, check that glass lid is fully
closed.
After removing sunshade motor, do not attempt to rotate
sunshade motor assembly as a single unit
Close glass lid.
Remove the headlining. Refer to INT-33, "Removal and ...