Control Specification

1. MANUAL Seat Operation SEAT is to be operated by MANUAL switch Input of SEAT. SLIDE, RECLINE, Front rear height, and rear right height is available to operate manually with IGN2 ON regardless of ECU B+ OFF.

1. Allowing for Memory Storage

   This process is allowed in case that IGN2 switch = ON, and SPEED input is high (less than 3km/h).

   1. BUZZER output is generated from IMS by receiving the DATA, "SET = 1."
2. Memory Saving Operation

   When MEM_1 or MEM_2 of transmitted wining communication DATA receives the DATA ("1") by IMS switch generated from 1 or 2 switch control in memory storage permission mode above, 2 BUZZER outputs are generated and current seat position is stored. (IMS switch transmits storage command only if 1 or 2 switch input is generated within 5 seconds from SET switch OFF->ON, and the storage permission mode is cancelled if more than 5 seconds are elapsed.)

3. Requirements for Memory Storage

   MEMORY Storage is not allowed or cancelled in case that all of the following requirements are not met.

   • Ignition switch is ON
   • Vehicle speed input received from BCM is high (less than 3Km/h)
   • Less than 5 seconds elapsed from SET switch OFF->ON (determined by IMS switch)
4. Memory SET is to be available for memory storage notwithstanding the number of SET times. (However, each MEMORY switch operation delivers 1 memory storage action only.)
5. If MEMORY command is received during operating easy access function or reproducing memory, activation is stopped, and current position is stored.

If the command is received during operating MANUAL switch of SEAT, it will be stored where the memory command is received.