LUMBAR SWITCH INSPECTION


  1. INSPECT LUMBAR FRONT POWER SEAT SWITCH

    A01EYZ4E08
    Text in Illustration
    *1

    • Hold Switch (for LHD)

    • Release Switch (for RHD)
    *2

    • Release Switch (for LHD)

    • Hold Switch (for RHD)
    *a

    Component without harness connected

    (Lumbar Front Power Seat Switch)

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

      Standard Resistance
      for LHD
      Tester Connection Switch Condition Specified Condition
      3 - 5 Hold Below 1 Ω
      1 - 2
      3 - 2 Off
      1 - 2
      3 - 2 Release
      1 - 5
      for RHD
      Tester Connection Switch Condition Specified Condition
      1 - 5 Hold Below 1 Ω
      3 - 2
      1 - 2 Off
      3 - 2
      1 - 2 Release
      3 - 5

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