lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Power Seat Switch > < Electrical - MIL ON/DTC B1153 (Seat Position Sensor) Set|Page 8420
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INSPECT LUMBAR SUPPORT ADJUSTER ASSEMBLY

a. Inspect operation of the motor.

Standard:

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

Power Seat Switch > < Electrical - MIL ON/DTC B1153 (Seat Position Sensor) Set|Page 8420