DTC U0101: Lost Communication with TCM; 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 U0131: Lost Communication with Power Steering Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Combination Meter; DTC U0293: Lost Communication with HV ECU [11/2015 - 07/2020]: Procedure

1. Clear the DTCs.

   Refer to DTC CHECK / CLEAR [11/2015 - 07/2020]

   Chassis > LKA/LDA > Clear DTCs 

2. Perform the following procedure.

   HINT: 

   If the following procedure is not performed, the previously output DTC cannot be detected.

   1. Turn the power switch on (IG) and wait 1 minute or more.
   2. Drive the vehicle at a speed of 1 km/h or 1 mph or more for 5 seconds or more.
3. Check for DTCs.

   Refer to DTC CHECK / CLEAR [11/2015 - 07/2020]

   Chassis > LKA/LDA > Trouble Codes 

   Result

   Result	Proceed to
   DTC U0101, U0123, U0126, U0129, U0131, U0142, U0155 and U0293 are not output	A
   DTC U0101, U0123, U0126, U0129, U0131, U0142, U0155 or U0293 is output	B

Result: 

A 

USE SIMULATION METHOD TO CHECK. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [11/2015 - 12/2018]  , or refer to  HOW TO PROCEED WITH TROUBLESHOOTING [12/2018 - 07/2020] 

Result: 

B 

GO TO CAN COMMUNICATION SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [11/2015 - 12/2018]  , or refer to  HOW TO PROCEED WITH TROUBLESHOOTING [12/2018 -]