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P2422 on HONDA CIVIC

EVAP System Vent Valve Stuck Closed

NHTSA Reports
3
Severity
Medium
Most Affected
2009, 2011, 2016
Crashes / Fires
0 / 0
Source: NHTSA Complaints Database · SAE J2012

What P2422 Means on Your HONDA CIVIC

P2422 is a diagnostic trouble code indicating: EVAP System Vent Valve Stuck Closed. This code relates to the powertrain system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

3 HONDA CIVIC owners have reported this issue to NHTSA across model years 2009-2016. Most reports come from the 2009, 2011 model years. The most commonly reported component is Fuel/Propulsion System (66.7% of reports).

Real HONDA CIVIC Owner Reports

Source: NHTSA Complaints Database

"Check engine light came on. an independent garage scanned the code as p2422 evap emission system vent valve stuck closed. fuel tank does not seem to fill all the way, and sometimes a fuel oder is present. online search mentioned there is a technical service bulletin #11-036 for this code."

— 2009 HONDA CIVIC owner · FUEL/PROPULSION SYSTEM · Filed 08/08/2016

"I called honda customer care and they told me that the problem that i am experiencing is not covered any longer under the warranty. when i turned left, a clunking noise can be heard, at first i thought it was a drive axle."

— 2011 HONDA CIVIC owner · SUSPENSION,FUEL/PROPULSION SYSTEM · Filed 05/04/2015

"I had an engine light on on 8/5/2918 call dealer ship to set an appointment on 8/6/2018. advice found ftc p2422 evap cvs stuck closed indicating ftp sensor and canister malfunction, canister to malfunctioning due to the geographical are where vehicle is driven and park."

— 2016 HONDA CIVIC owner · FUEL/PROPULSION SYSTEM · Filed 08/06/2018

All reports filed by vehicle owners directly with the U.S. Department of Transportation.

📊 Complaint Trend by Model Year

1
'09
1
'11
1
'16

Common Causes on HONDA CIVIC

Based on NHTSA complaint component analysis for this vehicle.

FUEL/PROPULSION SYSTEM 66.7%
SUSPENSION,FUEL/PROPULSION SYSTEM 33.3%

What To Do Next

  1. 1
    Check for recalls on YOUR VIN

    Go to nhtsa.gov/recalls and enter your VIN. If your vehicle is covered, repairs are free.

  2. 2
    Get a proper diagnosis

    A code alone doesn't tell you the exact failed part. A diagnostic at a shop ($50–$150) pinpoints the root cause before you spend money on parts.

  3. 3
    Compare repair quotes

    Get 2–3 quotes. Dealer vs. independent shop prices often differ 30–50% for the same repair.

Frequently Asked Questions

What does P2422 mean on a HONDA CIVIC? ▾
P2422 indicates: EVAP System Vent Valve Stuck Closed. This is a powertrain code. 3 HONDA CIVIC owners have reported this to NHTSA.
What are the most common causes of P2422 on HONDA CIVIC? ▾
Based on 3 NHTSA reports, the most commonly cited components are: Fuel/Propulsion System, Suspension,Fuel/Propulsion System. These percentages are based on the component field in owner complaints.
Is P2422 serious on my HONDA CIVIC? ▾
Of 3 NHTSA reports for this code on HONDA CIVIC, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic.
What should I do if my HONDA CIVIC shows P2422? ▾
1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare.

P2422 on Other Vehicles

→ All codes reported on HONDA CIVIC