Investigating P0441 on Your 2022 Hyundai Tucson
A P0441 code on your 2022 Hyundai Tucson signals incorrect purge flow in the EVAP system. The 4th-generation Tucson offers a 2.5L four-cylinder, 1.6L turbo hybrid, or 1.6L turbo PHEV. P0441 targets the purge circuit — the PCSV and vacuum lines routing fuel vapors from the canister to the engine intake.
How the Code Sets
The ECM opens the PCSV during driving and monitors fuel tank pressure. When flow deviates from calibration, P0441 stores.
Top Causes
- PCSV Failure (35% likelihood) — The Purge Control Solenoid Valve is the primary suspect. Part: $25–$70. Labor: $50–$110.
- Vacuum Line Issue (20% likelihood) — Cracked or loose hoses. The 1.6T in hybrid variants generates turbo heat. Repair: $10–$35. Labor: $25–$75.
- Canister Close Valve (CCV) (15% likelihood) — Vent-side valve affecting pressure dynamics. Part: $25–$80. Labor: $75–$160.
- Fuel Tank Pressure Sensor (10% likelihood) — Inaccurate readings. Part: $30–$80. Labor: $50–$105.
- Charcoal Canister (10% likelihood) — From overfilling. Part: $95–$255. Labor: $75–$160.
- Wiring/Connector (5% likelihood) — Corroded PCSV connector.
- Gas Cap Seal (5% likelihood) — Check seal if equipped with traditional cap. Replace: $8–$15.
Hybrid/PHEV Note
Hybrid and PHEV Tucson models have intermittent engine operation. EVAP monitors run less frequently, making code detection and clearing slower. Allow extra drive cycles for the monitor to complete.
Warranty Status
Your 2022 Tucson is likely still within Hyundai's 5-year/60,000-mile basic warranty. The 10-year/100,000-mile powertrain warranty (original owner) provides additional coverage. Contact your dealer — repairs are likely free.
Repair Costs (If Out of Warranty)
PCSV: $75–$180. Vacuum lines: $35–$110. CCV: $100–$240. FTP sensor: $80–$185. Charcoal canister: $170–$415.