Front Seat Frame With Adjuster - Inspection

Lexus IS250 IS220d GSE20 ALE20 - SEAT

FRONT SEAT FRAME WITH ADJUSTER - INSPECTION

1. INSPECT FRONT SEAT FRAME WITH ADJUSTER LH
Front Seat Frame With Adjuster - Inspection. SEAT. Lexus IS250 IS220d GSE20 ALE20

Check operation of the seat frame (slide motor).

Check if the seat frame moves smoothly when the battery is connected to the slide motor connector terminals.

  • OK:
  • Measurement ConditionOperational Direction
    Battery positive (+) → 1
    Battery negative (-) → 2    		Forward
    Battery positive (+) → 2
    Battery negative (-) → 1    		Backward

If the result is not as specified, replace the seat frame with adjuster.


Front Seat Frame With Adjuster - Inspection. SEAT. Lexus IS250 IS220d GSE20 ALE20

Check operation of the seat frame (front vertical motor).

Check if the seat frame moves smoothly when the battery is connected to the front vertical motor connector terminals.

  • OK:
  • Measurement ConditionOperational Direction
    Battery positive (+) → 1
    Battery negative (-) → 2    		Upward
    Battery positive (+) → 2
    Battery negative (-) → 1    		Downward

If the result is not as specified, replace the seat frame with adjuster.


Front Seat Frame With Adjuster - Inspection. SEAT. Lexus IS250 IS220d GSE20 ALE20

Check operation of the seat frame (lifter motor).

Check if the seat frame moves smoothly when the battery is connected to the lifter motor connector terminals.

  • OK:
  • Measurement ConditionOperational Direction
    Battery positive (+) → 2
    Battery negative (-) → 1    		Upward
    Battery positive (+) → 1
    Battery negative (-) → 2    		Downward

If the result is not as specified, replace the seat frame with adjuster.


Front Seat Frame With Adjuster - Inspection. SEAT. Lexus IS250 IS220d GSE20 ALE20

Check operation of the seat frame (reclining motor).

Check if the seat frame moves smoothly when the battery is connected to the reclining motor connector terminals.

  • OK:
  • Measurement ConditionOperational Direction
    Battery positive (+) → 2
    Battery negative (-) → 1    		Forward
    Battery positive (+) → 1
    Battery negative (-) → 2    		Backward

If the result is not as specified, replace the seat frame with adjuster.


2. INSPECT FRONT SEAT FRAME WITH ADJUSTER RH
Front Seat Frame With Adjuster - Inspection. SEAT. Lexus IS250 IS220d GSE20 ALE20

Check operation of the seat frame (slide motor).

Check if the seat frame moves smoothly when the battery is connected to the slide motor connector terminals.

  • OK:
  • Measurement ConditionOperational Direction
    Battery positive (+) → 2
    Battery negative (-) → 1    		Forward
    Battery positive (+) → 1
    Battery negative (-) → 2    		Backward

If the result is not as specified, replace the seat frame with adjuster.


Front Seat Frame With Adjuster - Inspection. SEAT. Lexus IS250 IS220d GSE20 ALE20

Check operation of the seat frame (front vertical motor).

Check if the seat frame moves smoothly when the battery is connected to the front vertical motor connector terminals.

  • OK:
  • Measurement ConditionOperational Direction
    Battery positive (+) → 2
    Battery negative (-) → 1    		Upward
    Battery positive (+) → 1
    Battery negative (-) → 2    		Downward

If the result is not as specified, replace the seat frame with adjuster.


Front Seat Frame With Adjuster - Inspection. SEAT. Lexus IS250 IS220d GSE20 ALE20

Check operation of the seat frame (lifter motor).

Check if the seat frame moves smoothly when the battery is connected to the lifter motor connector terminals.

  • OK:
  • Measurement ConditionOperational Direction
    Battery positive (+) → 1
    Battery negative (-) → 2    		Upward
    Battery positive (+) → 2
    Battery negative (-) → 1    		Downward

If the result is not as specified, replace the seat frame with adjuster.


Front Seat Frame With Adjuster - Inspection. SEAT. Lexus IS250 IS220d GSE20 ALE20

Check operation of the seat frame (reclining motor).

Check if the seat frame moves smoothly when the battery is connected to the reclining motor connector terminals.

  • OK:
  • Measurement ConditionOperational Direction
    Battery positive (+) → 2
    Battery negative (-) → 1    		Forward
    Battery positive (+) → 1
    Battery negative (-) → 2    		Backward

If the result is not as specified, replace the seat frame with adjuster.