Volvo XC90
B0073
The B0073 code in a Volvo XC90 indicates a problem related to the auxiliary battery or the battery management system, which is crucial for the vehicle's electrical systems and start-stop functionality.
1 SolutionB-CodeBody
B
Error Code Type
Body
Components
1 affected
Electrical
Symptoms
5 common
- •Check engine light illuminated
- •Auxiliary battery warning message on the dashboard
- •Issues with start-stop system operation
- +2 more
Most Affected Generations
1 generation
SPA
1
Top Affected Components
1 component
Electrical
1
Severity Levels
1 level
medium
1
Quick Facts
1
Total Solutions
1
Affected Components
5
Common Symptoms
1
Generations
All Solutions
Showing 1 of 1 solution for error code B0073 across all generations.