Ram 1500
B1C91
The vehicle is experiencing a diagnostic trouble code (DTC) B1C91, indicating an issue with the driver's side airbag circuit on a 2019-present Ram 1500 DT.
2 SolutionsB-CodeBody
B
Error Code Type
Body
Components
1 affected
Electrical
Symptoms
5 common
- •Airbag warning light illuminated on the dashboard
- •Potential loss of airbag functionality
- •Possible diagnostic scan indicates B1C91 code
- +2 more
Most Affected Generations
1 generation
DT
2
Top Affected Components
1 component
Electrical
2
Severity Levels
1 level
high
2
Quick Facts
2
Total Solutions
1
Affected Components
5
Common Symptoms
1
Generations
All Solutions
Showing 2 of 2 solutions for error code B1C91 across all generations.