LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2011 >> Highlander Hybrid >> Repair and Diagnosis >> Brakes >> Anti-Lock Brakes >> Electronically Controlled Brake System (Diagnostic Codes & Symptom Tests) (Hybrid) >> Electronically Controlled Brake System >> DTC C1240/95: Yaw Rate Sensor Discrimination >> Procedure

DTC C1240/95: Yaw Rate Sensor Discrimination: Procedure

  1. CHECK PART NUMBER (YAW RATE AND ACCELERATION SENSOR) 
    1. Check that the proper yaw rate and acceleration sensor is installed.

      OK

      Proper sensor is installed.

    NG → See step   4 

    OK: Go to next step 

  2. RECONFIRM DTC 
    1. Clear the DTCs, refer to DTC CHECK / CLEAR .
    2. Check if the same DTC is recorded, refer to DTC CHECK / CLEAR .

      Result

      Result Proceed to
      DTC (C1240/95) is not output A
      DTC (C1240/95) is output B

    B → See step   5 

    A → See step   3 

  3. CHECK FOR INTERMITTENT PROBLEMS. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING 
  4. REPLACE YAW RATE AND ACCELERATION SENSOR. Refer to  REMOVAL 
  5. REPLACE SKID CONTROL ECU. Refer to  REMOVAL