DTC U0123: Lost Communication with Yaw Rate Sensor Module; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0129: Lost Communication with Brake System Control Module; DTC U0155: Lost Communication with Combination Meter; DTC U0293: Lost Communication with Hybrid Control Module [11/2015 - ]: Procedure

1. Connect the Techstream to the DLC3.
2. Turn the power switch on (IG).
3. Turn the Techstream on.
4. Enter the following menus: Chassis / PCS/LDA/RSA/LVN / Trouble Codes.
5. Clear the DTCs (Refer to DTC CHECK / CLEAR [11/2015 - ] ).
6. Make sure that the DTC detection conditions are met.

   HINT: 

   If the detection conditions are not met, the system cannot detect the malfunction.

7. Check for DTCs (Refer to DTC CHECK / CLEAR [11/2015 - ] ).
   RESULT
   
   

   Result	Proceed to
   DTC U0123, U0126, U0129, U0155 and U0293 are not output	A
   DTC U0123, U0126, U0129, U0155 or U0293 is output	B

Result: 

A 

USE SIMULATION METHOD TO CHECK 

Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2015 - ] )

Result: 

B 

REFER TO CAN COMMUNICATION SYSTEM 

Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2015 - ] )