lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Seat Position Sensor|Service and Repair > < Up to 08/2009
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Seat Position Sensor: Testing and Inspection
From 08/2009

SUPPLEMENTAL RESTRAINT SYSTEMS: SEAT POSITION SENSOR: ON-VEHICLE INSPECTION

CAUTION:
Be sure to follow the correct removal and installation procedures of the seat position sensor.

1. INSPECT SEAT POSITION SENSOR (VEHICLE NOT INVOLVED IN COLLISION)

(a) Perform a diagnostic system check    See: Air Bag Systems/Testing and Inspection/Reading and Clearing Diagnostic Trouble Codes/DTC

Check / Clear.

2. INSPECT SEAT POSITION SENSOR (VEHICLE INVOLVED IN COLLISION AND AIRBAG HAS NOT DEPLOYED)

(a) Perform a diagnostic system check    See: Air Bag Systems/Testing and Inspection/Reading and Clearing Diagnostic Trouble Codes/DTC

Check / Clear.

(b) Visually check for defects with the seat position sensor removed from the vehicle.

(1) The defects are as follows:

*

Cracks on the sensor housing

*

Dents on the sensor housing

*

Chips on the sensor housing

*

Cracks or other damage to the connector

OK:

No defects are found.

HINT
If any of the defects is found, replace the seat position sensor with a new one.

Seat Position Sensor|Service and Repair > < Up to 08/2009