Description And Operation: Description

The changed position of the seat by memorizing into the power seat unit with IMS switch controlling the optimal seat position set by the driver can be restored with the IMS switch.

It has the function of prohibiting the restoring action during driving and emergent stopping the linked motion for safety.

The main functions are as follows.

1. Manual operation: Motor control with the seat manual switch
   1. The position of the seat is changed by operating the motor when the signal is input with manual switch for the seat (Slide, recline, front tilt, rear height adjusting)
2. Memory function: Available for memorizing/reproducing the data for two persons with IMS switch.
   1. The memorized motion (seat and outside mirrors) for the optimal seal position set by the driver based on the CAN data (IMS→DDM) with IMS switch.
   2. Reproduction by the CAN data received from IMS switch controlling.
3. Motion linked for getting on/off
   1. Function of getting on/off linked motion depending on the state of ON/OFF the engine
   2. Use of IMS CAN data communication
   3. Condition for operating getting on: When the electric power is in ACC
   4. Condition for operating getting off: When the engine is OF
4. Memorization and Recall of Mirror Position Using Memory Switch
   1. System Description
      • IMS switch inputs are received by Power Seat Module (PSM).
      • Receiving the IMS switch inputs, the PSM will send the information to DDM and ADM via CAN communication.
      • Receiving the information from the PSM, the DDM and the ADM will memorize and recall it.
   2. They carry out the memorization and recall operation if the following conditions are met:
      • IGN ON
      • Gear selected in P (Park) position
      • The vehicle speed is "0 km/h" according to the information transmitted from the BCM via CAN communication.
   3. Save Mirror Position
      • Move the mirrors on the sides of driver and passenger seats to desired positions.
      • Press the SET switch from IMS switches.
      • Press the switch 1 or 2 within the limited time period.
      • The mirror positions will be stored in the IMS switch 1 or 2 of the DDM and the ADM.