DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message; DTC U0125-87: Lost Communication With Multi-axis Acceleration Sensor Module Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module Missing Message; DTC U0140-87: Lost Communication with Body Control Module Missing Message [12/2021 - ]: Procedure

1. Clear the DTCs.

   Body Electrical > Front Recognition Camera (Front Lighting Control) > Clear DTCs 

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  2

Pre-procedure 1

1. Turn the ignition switch to ON.
2. Wait 10 seconds or more.
3. Turn the GTS on.

   Procedure 1

4. Check for DTCs.

   Body Electrical > Front Recognition Camera (Front Lighting Control) > Trouble Codes 

   Result

   Proceed to
   OK
   NG

   Post-procedure 1

5. None

Result: 

OK 

USE SIMULATION METHOD TO CHECK. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [12/2021 - ] 

Result: 

NG 

GO TO CAN COMMUNICATION SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [12/2021 - ]