POWER SEAT SWITCH INSPECTION

CAUTION / NOTICE / HINT

Tech Tips


  • Use the same procedure for the driver and front passenger sides.

  • The procedure described below is for the driver side.

PROCEDURE


  1. INSPECT FRONT POWER SEAT SWITCH (w/o Seat Memory Switch)


    1. A01MGDXC01
      *a Front Vertical Switch
      *b Slide Switch
      *c Lifter Switch
      *d Reclining Switch
      *e

      Component without harness connected

      (Front Power Seat Switch)

      Check the resistance.


      1. Measure the resistance according to the value(s) in the table below.

        Standard Resistance
        SLIDE SWITCH
        Tester Connection Switch Condition Specified Condition

        5 (SLDF) - 11 (B)

        5 (SLDF) - 12 (B1)

        		 Front Below 1 Ω

        2 (SLDR) - 8 (E)

        2 (SLDR) - 7 (E1)

        5 (SLDF) - 8 (E)

        5 (SLDF) - 7 (E1)

        		 OFF

        2 (SLDR) - 8 (E)

        2 (SLDR) - 7 (E1)

        5 (SLDF) - 8 (E)

        5 (SLDF) - 7 (E1)

        		 Rear

        2 (SLDR) - 11 (B)

        2 (SLDR) - 12 (B1)
        FRONT VERTICAL SWITCH
        Tester Connection Switch Condition Specified Condition

        6 (FUP) - 11 (B)

        6 (FUP) - 12 (B1)

        		 Up Below 1 Ω

        1 (FDWN) - 8 (E)

        1 (FDWN) - 7 (E1)

        6 (FUP) - 8 (E)

        6 (FUP) - 7 (E1)

        		 OFF

        1 (FDWN) - 8 (E)

        1 (FDWN) - 7 (E1)

        6 (FUP) - 8 (E)

        6 (FUP) - 7 (E1)

        		 Down

        1 (FDWN) - 11 (B)

        1 (FDWN) - 12 (B1)
        LIFTER SWITCH
        Tester Connection Switch Condition Specified Condition

        4 (LUP) - 11 (B)

        4 (LUP) - 12 (B1)

        		 Up Below 1 Ω

        3 (LDWN) - 8 (E)

        3 (LDWN) - 7 (E1)

        4 (LUP) - 8 (E)

        4 (LUP) - 7 (E1)

        		 OFF

        3 (LDWN) - 8 (E)

        3 (LDWN) - 7 (E1)

        4 (LUP) - 8 (E)

        4 (LUP) - 7 (E1)

        		 Down

        3 (LDWN) - 11 (B)

        3 (LDWN) - 12 (B1)
        RECLINING SWITCH
        Tester Connection Switch Condition Specified Condition

        9 (RCLF) - 11 (B)

        9 (RCLF) - 12 (B1)

        		 Front Below 1 Ω

        10 (RCLR) - 8 (E)

        10 (RCLR) - 7 (E1)

        9 (RCLF) - 8 (E)

        9 (RCLF) - 7 (E1)

        		 OFF

        10 (RCLR) - 8 (E)

        10 (RCLR) - 7 (E1)

        9 (RCLF) - 8 (E)

        9 (RCLF) - 7 (E1)

        		 Rear

        10 (RCLR) - 11 (B)

        10 (RCLR) - 12 (B1)

        If the result is not as specified, replace the front power seat switch.