Description
Electromagnetic active charcoal valve VALEO for Citroën and Peugeot vehicles.
The Valeo Electromagnetic Active Charcoal Valve (EVAP Purge Solenoid) is a direct-fit replacement part designed for Citroën and Peugeot models. Ideal for professional workshops and DIY mechanics, this valve controls the purge of fuel vapors from the charcoal canister into the intake manifold, helping to reduce evaporative emissions and maintain engine efficiency. The part is commonly searched by its reference numbers, so please check the listed product codes when ordering to ensure correct fitment.
Technical Information
- Manufacturer: Valeo
- Model: For Various Citroën And Peugeot Models (See Compatibility)
- Product Codes: 9662640480, 0280142317, 2580008C
- Other Numbers: 16287G, 1502H8, 26952070-0
Function
This electromagnetic valve (purge solenoid) modulates the flow of fuel vapors from the charcoal canister into the intake manifold under command of the engine management system. Proper operation prevents excessive hydrocarbon emissions, helps maintain correct air–fuel mixture, and avoids rough idle or drivability issues associated with EVAP circuit faults.
Compatibility And Typical Applications
Commonly fitted to a range of Citroën and Peugeot petrol models. Typical vehicle applications include, but may not be limited to:
- Citroën C3
- Citroën C4
- Peugeot 206
- Peugeot 206+
- Peugeot 307
- Peugeot 407
Replacement Procedure
- Park On A Level Surface And Allow The Engine To Cool.
- Disconnect The Negative Battery Terminal To Avoid Electrical Shorting When Working On The Connector.
- Locate The EVAP Purge Valve (Usually Mounted Near The Charcoal Canister Or Engine Bay, Connected To Vacuum Lines).
- Release The Electrical Connector And Remove Retaining Clips Or Screws.
- Remove Vacuum Hoses, Inspect For Cracks Or Blockages And Replace Hoses Or Clamps If Needed.
- Install The New Valve, Ensure Correct Orientation And Secure All Clips/Hoses.
- Reconnect The Battery, Start The Engine And Verify Proper Operation (Listen For Valve Actuation And Check For Any EVAP-Related Faults On The Dashboard).
Installation Recommendations
- Use The Exact Product Codes To Confirm Fitment; Many Buyers Search By Reference Number.
- Replace Any Perished Vacuum Hoses And Use New Clamps To Avoid Future Leaks.
- Check Electrical Connector For Corrosion; Clean Contacts If Necessary And Ensure A Firm Connection.
- After Installation, Clear Any EVAP Fault Codes With Diagnostic Equipment And Perform A Smoke Or Leak Test If Available.
- Follow Manufacturer Service Procedures When Removing And Installing Components To Prevent Damage.
Most Common Reasons For Failure
- Internal Valve Sticking Due To Carbon Or Debris Build-Up.
- Electrical Coil Failure Or Intermittent Connector Faults.
- Cracked Or Perished Vacuum Hoses Causing Incorrect Purge Flow.
- External Damage From Engine Bay Heat Or Mechanical Impact.
Why Replace This Part
Failing purge valves can cause rough idle, increased emissions, poor fuel economy, or check engine lamp warnings related to the EVAP system. Replacing a faulty valve with a correct OEM-equivalent unit restores proper purge control and avoids further issues with the evaporative emission system.
Keywords: EVAP Purge Valve, Active Charcoal Valve, Electromagnetic Valve, Valeo, Citroën Purge Valve, Peugeot Purge Valve, 9662640480, 0280142317.
