DTC C1626: Steering Angle Sensor Failure [04/2018 - ]: Procedure

1. Clear the DTCs.

   Chassis > Panoramic View Monitor > Clear DTCs 

   Chassis > Parking Assist Camera > Clear DTCs 

2. Recheck for DTCs and check that no DTCs are output.

   Chassis > Panoramic View Monitor > Trouble Codes 

   Chassis > Parking Assist Camera > Trouble Codes 

   Result

   Result	Proceed to
   DTC C1626 is output	A
   DTC C1626 is not output	B

Result: 

B 

USE SIMULATION METHOD TO CHECK. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [04/2018 - ] 

Result: 

A 

See step  2

1. Replace the steering sensor with a normally functioning one.

   Refer to REMOVAL [04/2018 - 08/2021] , or refer to REMOVAL [08/2021 - ]

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  3

1. Clear the DTCs.

   Chassis > Panoramic View Monitor > Clear DTCs 

   Chassis > Parking Assist Camera > Clear DTCs 

2. Check for DTCs.

   Chassis > Panoramic View Monitor > Trouble Codes 

   Chassis > Parking Assist Camera > Trouble Codes 

   Result

   Result	Proceed to
   No DTCs are output	A
   DTC C1626 is output ("Panoramic View Monitor")	B
   DTC C1626 is output ("Parking Assist Camera")	C

Result: 

A 

END (STEERING SENSOR WAS DEFECTIVE) 

Result: 

B 

REPLACE PARKING ASSIST ECU. Refer to  REMOVAL [04/2018 - 08/2021]  , or refer to  REMOVAL [08/2021 - ] 

Result: 

C 

REPLACE TELEVISION CAMERA ASSEMBLY. Refer to  REMOVAL [04/2018 - ]