Seats: Adjustments

Power Seat System

ADJUSTMENT

NOTE: The calibration procedures apply only to the memory- equipped seat on the driver's side.

1. INITIALIZING CONDITIONS

Perform the initializing operation to the memory module when the following conditions are met.
- When the seat was removed from vehicle.
- When the memory module was replaced.
- When the slide rail assembly or backrest hinge and motor assembly was removed or replaced.
- When the pulse generated while the seat is moving differs from the actual distance. (When memory replay operation is not normally carried out)

2. INITIALIZATION PROCEDURE

NOTE:
- Initialize the records inside the module by performing all the following steps regardless the item order.
- Buzzer sounds once when keeping the switch operation for three seconds with each seat in lock* status.
- After the completion of all items for initialization process, the buzzer sounds three times when finishing the final operation and turning the switch from ON to OFF.

1. Move the seat backward using slide switch, and keep the seat lock* status for three seconds or more.
2. Move the seat downward using tilt switch, and keep the seat lock* status for three seconds or more.
3. Move the seat downward using lifter switch, and keep the seat lock* status for three seconds or more.
4. Tilt the seat backrest forward using reclining switch, and keep the seat lock* status for three seconds or more.
*: Seat lock is the status that the switch is being operated although the seat has reached the movable terminal point, and that there is no pulse output from the encoder within the specified period of time.

NOTE:
When the following conditions are met, the initializing operation is cancelled even though the procedure is carried out halfway.
- Any operation interval between each initialization procedures from 1) to 4) exceeded 10 seconds.
- All operations throughout initialization procedure 1) to 4) was not performed.
- During initialization procedure, power supply was cut off, or the voltage to the memory module exceeded the range of operating voltage.