Volkswagen Passat
B1086
The presence of a B1086 code in a 2015-2022 Volkswagen Passat B8 indicates an issue with the vehicle's battery management system, specifically related to the battery voltage monitoring.
1 SolutionB-CodeBody
B
Error Code Type
Body
Components
1 affected
Electrical
Symptoms
6 common
- •Check engine light illuminated
- •Battery warning light on the dashboard
- •Difficulty starting the vehicle
- +3 more
Most Affected Generations
1 generation
B8
1
Top Affected Components
1 component
Electrical
1
Severity Levels
1 level
medium
1
Quick Facts
1
Total Solutions
1
Affected Components
6
Common Symptoms
1
Generations
All Solutions
Showing 1 of 1 solution for error code B1086 across all generations.
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