Toyota Corolla
B1200
The B1200 trouble code in a 2019-2024 Toyota Corolla E210 indicates a malfunction in the body control system, specifically related to the vehicle's electrical components.
2 SolutionsB-CodeBody
B
Error Code Type
Body
Components
1 affected
Electrical
Symptoms
10 common
- •Warning lights illuminated on the dashboard
- •Inoperable power windows
- •Malfunctioning door locks
- +7 more
Most Affected Generations
2 generations
E210
1
E170
1
Top Affected Components
1 component
Electrical
2
Severity Levels
2 levels
medium
1
high
1
Quick Facts
2
Total Solutions
1
Affected Components
10
Common Symptoms
2
Generations
All Solutions
Showing 2 of 2 solutions for error code B1200 across all generations.