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Standard Ignition CP312 Vapor Canister Purge Solenoid
Overview of Standard Ignition Vapor Canister Purge Solenoid CP312
The Standard Ignition CP312 vapor canister purge solenoid is designed for emission control systems in select Ford, Lincoln, and Mercury vehicles. This solenoid helps regulate fuel vapor flow, ensuring proper engine performance and reduced emissions in models like the Ford Taurus, Lincoln Mark VIII, and Mercury Sable.
- Connector Gender: Female
- Single Rectangular Connector
- Contains a Solenoid
- Hose Sizes Compatible: 10, 1/2, and 9/16 inches
- Two Ports for Vapor Flow
- Male Blade Terminals, Quantity: 2
Detailed Product Description
The CP312 vapor canister purge solenoid from Standard Ignition is engineered to meet the specific emission control requirements of Ford, Lincoln, and Mercury vehicles, including the Taurus, Mark VIII, and Sable models. Featuring a female rectangular connector and two ports, this solenoid controls the flow of fuel vapors from the charcoal canister to the intake manifold. The solenoid includes two male blade terminals for secure electrical connections and supports multiple hose sizes (10, 1/2, and 9/16 inches) to accommodate various vehicle configurations. This part number CP312 is designed to integrate seamlessly with the vehicle’s existing emission system, ensuring reliable operation and compliance with emission standards.
Common Applications and Issues Addressed
- Helps prevent rough idling caused by faulty purge solenoid operation
- Reduces check engine light triggers related to evaporative emission system faults
- Improves fuel vapor management to reduce emissions
- Addresses issues with fuel odor due to vapor leaks
- Supports proper engine performance by regulating vapor flow
Installation Notes and Tips
When installing the Standard Ignition CP312 vapor canister purge solenoid, ensure the female rectangular connector aligns properly with the vehicle’s wiring harness. Verify that the two ports are connected to the correct hoses sized 10, 1/2, or 9/16 inches as per the vehicle’s specifications. Use caution to avoid damaging the male blade terminals during installation. It is recommended to inspect related hoses and connectors for wear or damage and replace as necessary to maintain system integrity.
Quality Assurance and Warranty
Standard Ignition parts, including the CP312 vapor canister purge solenoid, are manufactured to meet or exceed OEM standards for fit, form, and function. This part undergoes rigorous testing to ensure durability and reliable performance in Ford, Lincoln, and Mercury vehicles. Warranty coverage details should be confirmed with the product documentation or manufacturer, typically offering protection against defects in materials and workmanship.
| Brand | Standard Ignition |
| Part Number | CP312 |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Contents | Solenoid |
| Hose Size - Inches | 10, 1/2, 9/16" |
| Terminal Gender | Male |
| Terminal Type | Blade |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | Ford | Taurus | N/A | |||
| 2003 | Mercury | Sable | N/A | |||
| 2002 | Ford | Taurus | N/A | |||
| 2002 | Mercury | Sable | N/A | |||
| 2001 | Ford | Taurus | N/A | |||
| 2001 | Mercury | Sable | N/A | |||
| 2000 | Ford | Taurus | N/A | |||
| 2000 | Mercury | Sable | N/A | |||
| 1999 | Ford | Taurus | 3.0L | V6 | N/A | |
| 1999 | Ford | Taurus | 3.4L | V8 | N/A | |
| 1999 | Mercury | Sable | N/A | |||
| 1998 | Ford | Taurus | N/A | |||
| 1998 | Lincoln | Mark VIII | N/A | |||
| 1998 | Mercury | Sable | N/A | |||
| 1997 | Ford | Taurus | N/A | |||
| 1997 | Lincoln | Mark VIII | N/A | |||
| 1997 | Mercury | Sable | N/A | |||
| 1996 | Ford | Taurus | N/A | |||
| 1996 | Lincoln | Mark VIII | N/A | |||
| 1996 | Mercury | Sable | 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.