B1378 on the 2006 Chevrolet Optra
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
This code is specific to a manufacturer and is not described here. Its meaning is in the manufacturer's service information.
| 060941005 | 2007-01-04. Service bulletin. AIRBAG READINESS LIGHT ILLUMINATED WITH DTC B1352, B1356, B1378, AND/OR B1382 SET. (RELOCATE SIDE AIRBAG WIRES). *KB |
|---|
1 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.