DTC U0122: Lost Communication With Vehicle Dynamics Control Module; DTC U0123: Lost Communication with Yaw Rate Sensor Module; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0293: Lost Communication with Hybrid Vehicle Control System [10/2014 - 09/2017]: Procedure

1. Clear the DTCs.

   Refer to DTC CHECK / CLEAR [10/2014 - 09/2017]

   Powertrain > Radar Cruise > Clear DTCs 

2. Make sure that the DTC detection conditions are met.

   HINT: 

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

3. Check the DTCs.

   Refer to DTC CHECK / CLEAR [10/2014 - 09/2017]

   Powertrain > Radar Cruise > Trouble Codes 

   Result

   Result	Proceed to
   DTC U0122, U0123, U0126 and U0293 are not output	A
   DTC U0122, U0123, U0126 or U0293 is not output	B

Result: 

A 

USE SIMULATION METHOD TO CHECK. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [10/2014 - 09/2017] 

Result: 

B 

GO TO CAN COMMUNICATION SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [10/2014 - 09/2017]