HomeEmission Control > Evaporative SystemStandard Ignition CP788 Vapor Canister Purge Solenoid
Part #: CP788

Standard Ignition CP788 Vapor Canister Purge Solenoid

⚙️ 4 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Subaru, Outback
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Overview of Standard Ignition Vapor Canister Purge Solenoid CP788

The Standard Ignition CP788 vapor canister purge solenoid is designed specifically for Subaru Outback models. This emission control component plays a critical role in managing fuel vapor flow, helping maintain your vehicle's emission system efficiency.

  • Connector Gender: Female
  • Connector Quantity: 1
  • Connector Shape: Oval
  • Contents: Solenoid
  • Port Quantity: 2
  • Terminal Gender: Male
  • Terminal Quantity: 2
  • Terminal Type: Blade

Detailed Product Description

The CP788 vapor canister purge solenoid from Standard Ignition is engineered to meet the specifications required for Subaru Outback vehicles. Featuring a female oval connector with a single connection point, this solenoid ensures a secure and reliable electrical interface. It includes two ports for vapor flow control and two male blade terminals for efficient electrical connectivity. The solenoid is the core component responsible for regulating the purge of fuel vapors from the charcoal canister to the intake manifold, which is essential for proper emission control.

Function and Common Applications

  • Controls fuel vapor flow from the charcoal canister to the engine
  • Helps reduce evaporative emissions in Subaru Outback vehicles
  • Prevents check engine light triggers related to EVAP system faults
  • Improves fuel efficiency by managing vapor purge timing
  • Supports compliance with emission regulations

Installation Notes and Tips

When installing the Standard Ignition CP788 solenoid, ensure the female oval connector aligns properly with the vehicle’s wiring harness. Verify that the two ports are connected to the correct vapor lines to avoid leaks or malfunction. Use appropriate tools to secure the blade terminals and avoid damage to the solenoid housing. It is recommended to inspect the surrounding EVAP system components for wear or damage during replacement.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The CP788 vapor canister purge solenoid undergoes rigorous testing to ensure durability and reliable performance in Subaru Outback vehicles. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in material and workmanship under normal use.

BrandStandard Ignition
Part NumberCP788
Connector GenderFemale
Connector ShapeOval
ContentsSolenoid
Terminal GenderMale
Terminal TypeBlade

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004SubaruOutback3.0LH6N/ABy Intake Manifold
2003SubaruOutback3.0LH6N/ABy Intake Manifold
2002SubaruOutback3.0LH6N/ABy Intake Manifold
2001SubaruOutback3.0LH6N/ABy Intake Manifold

* 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:

16102AA2602-2840232M1456CP877CPC1768PV822

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.