What does the purge valve do?

The purge valve opens to allow fuel vapors stored in the charcoal canister to be drawn into the engine and burned.

Is a purge valve easy to replace?

Usually yes — it is near the engine and connected by a hose and electrical connector. 15-minute job.

Low Severity

EVAP System

The EVAP purge flow is not within expected range.

Common Fix

Replace purge valve

Estimated Cost (DIY)

$15 - $50

Faulty purge valvelikely

Vacuum hose disconnectpossible

Blocked purge linepossible

Need to read or clear this code?

What does the purge valve do?: The purge valve opens to allow fuel vapors stored in the charcoal canister to be drawn into the engine and burned.
Is a purge valve easy to replace?: Usually yes — it is near the engine and connected by a hose and electrical connector. 15-minute job.

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