2009 Ford Escape Limited Hybrid – Check Engine Light With P0457
- Aug 15
- 1 min read
Updated: Aug 15
CUSTOMER CONCERN
The check engine light is on with EVAP leak DTC P0457 stored.
CAUSE
EVAP pressure and leak testing confirmed a leaking canister purge valve that would not seal correctly.
CORRECTION
Remove and replace the EVAP canister purge valve.
