The Lemon IndexAn EVAP switching valve isn't working right.
Drive on, get it checked. You can usually keep driving. Have the code read at your next service or within a few weeks.
Failed switching valve. Then: wiring fault.
Owners named P2450 in 6 complaints to the U.S. government, most often on the Ford F-Series.
Cars owners report it on
Complaints that name P2450, by model. Raw counts, not a failure rate: popular models get more complaints.
Years owners report it on most: 2015 Ford F-Series
The details
What P2450 means
An EVAP switching valve isn't working right.
Can I drive with P2450?
Drive on, get it checked. You can usually keep driving. Have the code read at your next service or within a few weeks.
Common causes of P2450
- Failed switching valve
- Wiring fault
A shop should confirm the cause with a scan and tests before replacing parts.
Model years that report P2450 most
2015 Ford F-Series (2).
Related codes
P2459 P2445 P2444 P2443 P2442 P2441 P2440 P2433
Quick answers
What does P2450 mean?
Evaporative Emission System Switching Valve Performance/Stuck Open. An EVAP switching valve isn't working right.
Can I drive with P2450?
Drive on, get it checked. You can usually keep driving. Have the code read at your next service or within a few weeks.
What causes P2450?
Failed switching valve; Wiring fault.
Counts: NHTSA owner complaints whose text names P2450. A complaint is an owner's report, not a diagnosis. Meanings: the standard SAE J2012 definitions in our own words; manufacturer codes only where verified for that make. General information, not repair advice for your car.