DTC C1AB7-04: Rear Side Radar Sensor (Module "A") System Internal Failure [11/2023 - ]: Procedure

1. Turn the ignition switch off.
2. Turn the ignition switch to ON.
3. Recheck for DTCs and check if the same DTC is output again.

   Body Electrical > Blind Spot Monitor "A" > Trouble Codes 

   OK

   No DTCs are output.

   Result

   Proceed to
   OK
   NG

Result: 

OK 

USE SIMULATION METHOD TO CHECK. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [12/2019 - ] 

Result: 

NG 

REPLACE BLIND SPOT MONITOR SENSOR RH (A). Refer to  REMOVAL [11/2023 - ]