OE Quality
60-Day Returns

Standard Ignition CP609 Vapor Canister Purge Solenoid
Overview of Standard Ignition CP609 Vapor Canister Purge Solenoid
The Standard Ignition CP609 vapor canister purge solenoid is designed specifically for Subaru Impreza models. This emission control component plays a critical role in managing fuel vapor flow, helping maintain your vehicle’s emission system efficiency.
- Compatible with Subaru Impreza vehicles
- Part number CP609 for precise identification
- Controls vapor purge flow from the charcoal canister to the intake manifold
- Durable construction for reliable operation
- Direct replacement for factory-installed solenoids
Product Details and Functionality
The CP609 vapor canister purge solenoid from Standard Ignition is engineered to regulate the flow of fuel vapors from the charcoal canister into the engine intake manifold. This process is essential for reducing evaporative emissions and ensuring the vehicle meets environmental standards. Designed for Subaru Impreza models, this solenoid integrates seamlessly with the vehicle’s emission control system, providing consistent performance and helping to prevent issues related to vapor leaks or improper fuel vapor management.
Common Issues Addressed by the CP609 Solenoid
- Check engine light triggered by faulty purge solenoid
- Rough idle or engine hesitation due to vapor flow problems
- Failed emissions tests related to evaporative system leaks
- Fuel odor caused by vapor canister malfunction
- Reduced fuel efficiency linked to emission control faults
Installation Notes and Tips
When installing the Standard Ignition CP609 vapor canister purge solenoid on a Subaru Impreza, ensure the vehicle is cool and the ignition is off. Disconnect the battery before removal to avoid electrical shorts. Carefully detach the old solenoid and replace it with the CP609, making sure all electrical connectors and vacuum lines are securely attached. Verify proper fitment and test for leaks or error codes after installation.
Quality Assurance and Warranty Information
Standard Ignition parts, including the CP609 vapor canister purge solenoid, are manufactured to meet or exceed OEM specifications. This part undergoes rigorous quality control to ensure durability and reliable operation within the Subaru Impreza emission system. Warranty coverage details can be obtained from the manufacturer or authorized distributors, typically including protection against defects in materials and workmanship.
| Brand | Standard Ignition |
|---|---|
| Part Number | CP609 |
| Connector Gender | Male |
| Connector Shape | Rectangular |
| Contents | Solenoid |
| Hose Size - Inches | 1/4 |
| Terminal Gender | Male |
| Terminal Type | Blade |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Subaru | Impreza | 2.0L | H4 | N/A | |
| 2004 | Subaru | Impreza | 2.0L | H4 | N/A | |
| 2003 | Subaru | Impreza | 2.0L | H4 | N/A | |
| 2002 | Subaru | Impreza | 2.0L | H4 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.