ES 350 V6-3.5L (2GR-FE) (2007)
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