Investigating P0441 on Your 2022 Honda CR-V
A P0441 code on your 2022 Honda CR-V signals incorrect purge flow in the evaporative emission system. The 5th-generation CR-V uses a 1.5L turbocharged engine (or 2.0L hybrid), and P0441 specifically points to the purge circuit — the pathway that routes stored fuel vapors from the charcoal canister to the engine for combustion.
What P0441 Tells Us
Unlike the general P0440 code, P0441 narrows the investigation. The ECM commands the PCSV open and measures fuel tank pressure response. When the flow doesn't match expectations, P0441 sets. This means we're looking at the purge valve itself, the vacuum lines feeding it, the bypass solenoid, or the sensors that monitor flow — not the entire EVAP system.
Top Causes
- PCSV Failure (35% likelihood) — The purge control solenoid valve is the leading cause. On the 1.5T CR-V, it's in the engine bay near the intake manifold. A stuck or leaking valve directly causes incorrect purge flow. Symptoms may include rough idle (stuck open) or no symptoms at all (stuck closed). Replacement cost: $30–$65. Labor: $60–$110.
- Bypass Solenoid Valve (20% likelihood) — Honda's EVAP bypass solenoid provides an alternate vapor path. Failure disrupts the expected purge flow pattern. Replacement cost: $40–$80. Labor: $60–$120.
- Vacuum Line Crack (15% likelihood) — The 1.5T's turbo generates significant heat that can cause vacuum lines to crack prematurely. Lines between the PCSV and intake are most vulnerable. Repair cost: $20–$80. Labor: $40–$100.
- Charcoal Canister (10% likelihood) — A restricted canister from fuel overfilling limits vapor availability. Replacement cost: $100–$250. Labor: $100–$180.
- Gas Cap Issue (10% likelihood) — A worn gas cap seal affects system pressure dynamics. Replacement: $10–$25.
- FTP Sensor (5% likelihood) — Inaccurate fuel tank pressure readings causing false code. Replacement cost: $40–$90. Labor: $60–$120.
- Wiring/Connector (5% likelihood) — Corroded PCSV electrical connector.
Warranty Check
Your 2022 CR-V may still be within Honda's 3-year/36,000-mile basic warranty. The federal emissions warranty covers specific parts for 8 years/80,000 miles. Check with your Honda dealer before paying out of pocket — the PCSV may qualify for emissions warranty coverage.
DIY or Dealer?
If under warranty, let the dealer handle it for free. Out of warranty, PCSV replacement is a moderate DIY job — accessible in the engine bay, $30–$65 for the part, 30–60 minutes with basic tools. A smoke test or HDS scan provides the most accurate diagnosis before replacing parts.