Toyota Corolla
P0442
The P0442 code indicates a small leak in the evaporative emission control system (EVAP) for a Toyota Corolla E210 (2019-2024). This issue can lead to increased emissions and may affect vehicle performance.
4 SolutionsP-CodePowertrain
P
Error Code Type
Powertrain
Components
1 affected
Fuel System
Symptoms
10 common
- •Check engine light illuminated
- •Fuel odor near the vehicle
- •Decreased fuel efficiency
- +7 more
Most Affected Generations
3 generations
E140
2
E210
1
E170
1
Top Affected Components
1 component
Fuel System
4
Severity Levels
1 level
medium
4
Quick Facts
4
Total Solutions
1
Affected Components
10
Common Symptoms
3
Generations
All Solutions
Showing 4 of 4 solutions for error code P0442 across all generations.