lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Restraints - OCS System Initialization|Page 7900 > < Restraints - OCS System Initialization|Page 7898
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Seat Occupant Sensor: Service Precautions

OCCUPANT CLASSIFICATION SYSTEM

PRECAUTION

NOTE:  Some systems need to be initialized after reconnecting the negative (-) battery terminal.

1. INSPECTION PROCEDURE FOR VEHICLE INVOLVED IN ACCIDENT

a. Perform zero point calibration and sensitivity check if any of the following conditions apply.

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The occupant classification ECU is replaced.

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The passenger airbag ON/OFF indicator indicates OFF when the front passenger seat is not occupied.

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The vehicle is brought to the workshop for repair due to an accident or a collision

Restraints - OCS System Initialization|Page 7900 > < Restraints - OCS System Initialization|Page 7898