Ram 1500
B1
The vehicle is showing a B1 fault code on a Ram 1500 DT (2019-Present), which typically indicates an issue with the body control module or related systems.
2 SolutionsB-CodeBody
B
Error Code Type
Body
Components
1 affected
Electrical
Symptoms
5 common
- •Check engine light illuminated
- •Inoperative or malfunctioning electrical accessories (e.g., windows, locks)
- •Erratic dashboard readings or warning lights
- +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 B1 across all generations.