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Home >> Toyota >> 2006 >> Prius >> Repair and Diagnosis >> External Pages >> Different car >> Section 53 (Can Communication System) >> Yaw Rate Sensor Communication Stop Mode >> Inspection Procedure

Inspection Procedure

WARNING: This page is about a different car, the 2006 Toyota Matrix. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK WIRE HARNESS (IG, GND) 
    1. Measure the resistance according to the value(s) in WIRE HARNESS (IG, GND) (RESISTANCE)  .

      Standard resistance 

      WIRE HARNESS (IG, GND) (RESISTANCE)

      Tester Connection Condition Specified value
      Y1-1 (GND) - Body ground Always Below 1 Ω
    2. Measure the voltage according to the value(s) in WIRE HARNESS (IG, GND) (VOLTAGE)  .

      Standard voltage 

      WIRE HARNESS (IG, GND) (VOLTAGE)

      Tester Connection Condition Specified value
      Y1-5 (IG) - Body ground IG switch ON 10 to 14 V
      Fig 1: Checking Wire Harness (IG, GND)
      G04467124Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    NG: REPAIR OR REPLACE HARNESS OR CONNECTOR 

    OK: REPLACE YAW RATE SENSOR