DTC C1A10: Front Radar Sensor [10/2015 - 08/2019]: Procedure

1. Replace the millimeter wave radar sensor assembly.

   Refer to REMOVAL [10/2015 - 08/2019]

2. Adjust the millimeter wave radar sensor assembly.

   Refer to ADJUSTMENT [10/2015 - 03/2018] , or refer to ADJUSTMENT [03/2018 - 08/2019]

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  2

1. Clear the DTCs.

   Refer to DTC CHECK / CLEAR [10/2015 - 08/2019]

   Body Electrical > Pre-Collision 2 > 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 0.2 seconds or more.
3. Check for DTCs.

   Refer to DTC CHECK / CLEAR [10/2015 - 08/2019]

   Body Electrical > Pre-Collision 2 > Trouble Codes 

   Result

   Result	Proceed to
   DTC C1A10 is not output	A
   DTC C1A10 is output	B

Result: 

A 

END (MILLIMETER WAVE RADAR SENSOR ASSEMBLY WAS DEFECTIVE) 

Result: 

B 

REPLACE DRIVING SUPPORT ECU ASSEMBLY. Refer to  COMPONENTS [10/2015 - 08/2019]