P0441 on a Hyundai: Causes, Fixes & Repair Cost

🟠 Moderate severity · drivable

The car is safe to drive, but replace the purge valve soon if fuel smells or rough idle start to show up.

What P0441 means on a Hyundai

On a Hyundai, P0441 means the EVAP system is not purging fuel vapors at the rate the engine computer expects. The purge control solenoid valve that opens to let vapors into the intake is the usual cause — it may be sticking or slow. The engine runs normally, so the check engine light is the main sign.

Is P0441 common on Hyundais?

P0441 is common on Hyundais as the purge control solenoid valve ages, especially on Elantra, Sonata, and Tucson models. The solenoid can stick partially open or closed, throwing off the purge flow the computer measures. Cracked EVAP hoses and loose connectors cause it less often.

Commonly reported on: Elantra, Sonata, Tucson, Santa Fe.

Symptoms

Check engine light on
Faint fuel smell under the hood
Possible rough idle after filling the tank
No change in how the car drives

Common causes

most common: Purge control solenoid valve sticking or slow
common: Cracked or disconnected EVAP hoses
less common: Faulty solenoid wiring or connector
rare: Clogged charcoal canister

How to fix it

Fix	DIY?	Typical cost
Replace the purge control solenoid valve	Yes	$50–150
Replace cracked EVAP hoses	Yes	$15–70
Have the EVAP system smoke tested by a shop	Mechanic	$60–150
Replace the charcoal canister if it is clogged	Mechanic	$200–400