Tesla Model S
P0456
The P0456 code indicates a small leak in the evaporative emission control system (EVAP) on your Tesla Model S (2012-2020). This code typically suggests an issue with the integrity of the EVAP system, which can affect emissions and fuel efficiency.
11 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 economy
- +7 more
Most Affected Generations
1 generation
Plaid
11
Top Affected Components
1 component
Fuel System
11
Severity Levels
1 level
medium
11
Quick Facts
11
Total Solutions
1
Affected Components
10
Common Symptoms
1
Generations
All Solutions
Showing 11 of 11 solutions for error code P0456 across all generations.