Lexus IS250 · Service Manual BODY

INSPECTION

Inspection


INSPECT LUMBAR SUPPORT ADJUSTER ASSEMBLY LH AND RH

  1. B065478E03
    Check operation of the lumbar support adjuster.

    1. Check if the lumber support adjuster moves smoothly when the battery is connected to the lumbar support adjuster motor connector terminals.

      OK:
      Measurement Condition
      		 Operation Direction
      Battery positive (+) →1
      Battery negative (-) →2
      		 Clockwise
      Battery positive (+) →2
      Battery negative (-) →1
      		 Counterclockwise

      If the result is not as specified, replace the lumbar support adjuster.

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