Can drive — fix at your convenience.
This code means the engine computer has detected an open electrical circuit in the EVAP purge control valve, meaning the signal isn't completing its path. It's typically caused by a failed purge valve, broken or disconnected wiring, or a corroded connector. Repairs usually involve replacing the purge valve and repairing any open or damaged wiring or connectors.
$100 – $450
Varies by vehicle and root cause.
Usually yes. An open purge valve circuit doesn't affect the engine's ability to run, so the car typically drives normally. There's no safety risk, but get it checked within a week or two since it affects emissions.
Most repairs run $100 to $450. The purge valve is relatively cheap, and the variable is how much labor is needed if a wiring break or connector has to be located and repaired.
It's low in severity. It won't leave you stranded or harm the engine, but it keeps the check engine light on and causes an emissions failure, so it should be repaired at a convenient time.
It means the electrical path to the purge valve is broken somewhere, so current can't flow to operate it. This usually comes from a failed valve, a disconnected connector, or a broken wire.