DTC B278D: Malfunction of ID-BOX Recognition [04/2018 - ]: Procedure
WARNING: This page is about a different variant/trim than selected.
- CLEAR DTC
Result:
NEXT
See step 2
- CHECK DTC OUTPUT
- Check for DTCs.
Body Electrical > Smart Key > Trouble Codes
HINT:
Before checking for DTCs, perform the "DTC Output Confirmation Operation" procedure.
OK
DTC B278D is not output.
Result
Proceed to OK NG
Result:
OK
END
Result:
NG
REPLACE CERTIFICATION ECU (SMART KEY ECU ASSEMBLY). Refer to REMOVAL [04/2018 - 08/2021] , or refer to REMOVAL [08/2021 - ]
- Check for DTCs.