Toyota 4Runner: Components

Occupant Classification Ecu

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On-vehicle Inspection

ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT CAUTION: Be sure to follow the correct removal and installation procedures for the occupant classification ECU. PROCEDURE 1. CHECK OCCUPANT CLASSIF ...

Other materials about Toyota 4Runner:

Center Airbag Sensor Assembly Communication Circuit Malfunction (B1790)
DESCRIPTION The center airbag sensor communication circuit consists of the occupant classification ECU and center airbag sensor. DTC B1790 is stored when a malfunction is detected in the center airbag sensor communication circuit. DTC Code ...

Vehicle Speed Signal (C1541)
DESCRIPTION The power steering ECU assembly receives vehicle speed signals from the master cylinder solenoid (skid control ECU) via CAN communication. The power steering ECU assembly provides appropriate assisting force in accordance with the vehicle spee ...