DTC C0063-1F: Yaw Rate Sensor Circuit Intermittent; DTC C0520-1F: Multi-axis Acceleration Sensor Module "A" Circuit Intermittent [01/2023 - ]: Procedure

1. Connect the Techstream to the DLC3.
2. Turn the engine switch on (IG).
3. Operate the Techstream to clear the codes. Enter the following menus: Chassis / Brake/EPB / Trouble Codes.

   Chassis > Brake/EPB > Clear DTCs 

4. Press the DTC clear button.
5. Turn the engine switch off.

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  2

1. Start and idle the engine for 60 seconds, and then stop the engine.
2. Read the DTCs following the prompts on the Techstream. Enter the following menus: Chassis / Brake/EPB / Trouble Codes.

   Chassis > Brake/EPB > Trouble Codes 

3. Check if the same DTC is output.

   Result

   Result	Proceed to
   DTCs C0063-1F and C0520-1F are not output.	A
   DTCs C0063-1F and/or C0520-1F are output.	B

Result: 

A 

USE SIMULATION METHOD TO CHECK. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [01/2023 - ] 

Result: 

B 

REPLACE YAW RATE AND ACCELERATION SENSOR. Refer to  REMOVAL [09/2014 - ]