DTC B0021-12: Notes
DTC B0021-12 : Short to Power in the Left Side Curtain Airbag First Inflator
How To Use This Service Information .
NOTE:
- Before doing this troubleshooting procedure, find out if the vehicle was in a collision. If so, verify that all the required components were replaced with new components of the correct part number and were properly installed - Refer to: SRS Component Replacement/Inspection After Deployment .
- Before doing this troubleshooting procedure, review