HomeEmission Control > Evaporative SystemStandard Ignition CP648 Vapor Canister Purge Solenoid
Part #: CP648

Standard Ignition CP648 Vapor Canister Purge Solenoid

⚙️ 15 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jeep, Commander, Grand Cherokee, and Liberty
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Overview of Standard Ignition Vapor Canister Purge Solenoid CP648

The Standard Ignition CP648 vapor canister purge solenoid is designed for emission control systems in select Jeep models. This solenoid helps regulate fuel vapor flow, ensuring proper engine performance and reduced emissions for Jeep Commander, Grand Cherokee, and Liberty vehicles.

  • Connector Gender: Male
  • Single Connector Quantity
  • Includes Solenoid Contents
  • Filter Element Included for enhanced filtration
  • Two Port Quantity for vapor flow management
  • Male Terminal Gender with two blade-type terminals

Detailed Product Description

The CP648 vapor canister purge solenoid from Standard Ignition is engineered to meet the specific emission control requirements of Jeep Commander, Grand Cherokee, and Liberty models. Featuring a male connector and two blade-type terminals, this solenoid ensures secure electrical connections. The included filter element helps maintain clean vapor flow, preventing contaminants from affecting the purge system. With two ports, the solenoid effectively controls the release of fuel vapors from the charcoal canister to the intake manifold, supporting optimal engine efficiency and emissions compliance.

Common Applications and Issues Addressed

  • Helps resolve rough idling caused by faulty purge solenoid operation
  • Prevents check engine light triggers related to evaporative emission system faults
  • Reduces fuel vapor leaks that can affect fuel economy and emissions
  • Supports proper fuel vapor management to avoid failed emissions tests
  • Addresses engine performance issues linked to vapor canister purge solenoid failure

Installation Notes and Tips

When installing the Standard Ignition CP648 solenoid, ensure the male connector and blade terminals are securely connected to avoid electrical faults. Verify that the two ports are correctly attached to the vapor lines to maintain proper vapor flow. It is recommended to inspect the filter element during installation to confirm it is free of debris. Follow vehicle-specific service manual instructions for removal and replacement to ensure proper fitment on Jeep Commander, Grand Cherokee, and Liberty models.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for reliable performance. The CP648 vapor canister purge solenoid undergoes rigorous quality control to ensure durability and functionality within emission control systems. Warranty coverage details should be confirmed with the product documentation or supplier, typically offering protection against manufacturing defects.

This part fits 15 vehicles. Search below:

YearMakeModelPositionNotes
2010JeepCommanderN/A
2010JeepGrand CherokeeN/A
2009JeepCommanderN/A
2009JeepGrand CherokeeN/A
2008JeepCommanderN/A
2008JeepGrand CherokeeN/A
2007JeepCommanderN/A
2007JeepGrand CherokeeN/A
2007JeepLibertyN/A
2006JeepCommanderN/A
2006JeepGrand CherokeeN/A
2006JeepLibertyN/A
2005JeepGrand CherokeeN/A
2005JeepLibertyN/A
2004JeepLibertyN/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.