FixVault

Inspection Procedure

  1. CHECK VEHICLE SENSOR (NAVIGATION CHECK MODE) 
    1. Enter the "NAVIGATION CHECK " mode (Vehicle Sensors) .
    2. Check the gyro voltage.

      Standard voltage: 

      0.5 to 4.5 V 

    Fig 1: Checking Vehicle Sensor (Navigation Check Mode)
    G05190110Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    NG: REPLACE NAVIGATION ECU 

    OK: PROCEED TO NEXT INSPECTION PROCEDURE SHOWN IN PROBLEM SYMPTOMS TABLE