B1221
DTC B1021 / B1024 / B1025 / B1026 / B1028 / B1029 / B1220 / B1221DTC Detecting Condition and Trouble Area
NOTE: If DTC B1021, B1023, B1024, B1025, B1026, B1028, B1029, B1220 or DTC B1221 is stored in SDM, it is not possible to clear DTC.
DTC Troubleshooting
Step 1:
NOTE:
Upon completion of inspection and repair work, perform the following items.
- Reconnect all air bag system components and ensure all components are properly mounted.
- Repeat Air Bag Diagnostic System Check Air Bag Diagnostic System Check to confirm that the trouble has been corrected.