Investigating P0441 in Your 2022 Mitsubishi Eclipse Cross
Your 2022 Mitsubishi Eclipse Cross — the facelifted compact crossover on Mitsubishi's GS platform with the 1.5-liter turbocharged four-cylinder (152 hp) and CVT — has triggered P0441 for incorrect EVAP purge flow. The Eclipse Cross uses Mitsubishi's own EVAP design rather than the Nissan-derived system in the newer Outlander. P0441 means the ECM detected abnormal fuel vapor purge flow during self-testing.
Symptoms You Might Notice
- Steady check engine light
- Normal 1.5T turbo power
- AWD (S-AWC) working normally
- Possible fuel odor
- Emissions test failure
Common Causes — Ranked
1. Purge Control Solenoid
The purge control solenoid manages vapor flow from the charcoal canister to the 1.5T's intake manifold. The small turbo engine's boost cycling creates stress on this valve. After a couple of years, sticking or sluggish response is the most common failure.
2. Canister Vent Control Valve
The vent control valve seals the EVAP system during self-tests. Located near the charcoal canister at the rear, road exposure degrades it over time.
3. Gas Cap Seal
The Eclipse Cross uses a traditional gas cap. O-ring deterioration is a simple first check.
4. EVAP Hose or Connection
The Eclipse Cross's compact body keeps EVAP plumbing relatively short. Still, connections can loosen from vibration.
Diagnostic Steps
- Check gas cap — tighten or replace ($10–$25)
- Scan with MUT-III (dealer) or compatible scanner
- Test purge control solenoid
- Test canister vent control valve
- Smoke test if needed
Repair Cost Breakdown
- Purge control solenoid: $90 – $210
- Canister vent control valve: $80 – $200
- Gas cap: $10 – $25
- EVAP hose repair: $65 – $170
- Charcoal canister: $180 – $340
Can I Drive With P0441?
Yes. Your Eclipse Cross drives normally. P0441 is emissions-only.
DIY vs Professional
Your 2022 Eclipse Cross is within Mitsubishi's 5-year/60,000-mile basic warranty and 10-year/100,000-mile powertrain warranty. Dealer service is the no-cost option. The purge solenoid in the engine bay is accessible for DIY if out of warranty. Mitsubishi parts are among the most affordable. Federal emissions warranty (8 years/80,000 miles) provides additional coverage.