Standard Ignition CP788 Vapor Canister Purge Solenoid

Vapor Canister Purge Solenoid for Subaru Outback

Standard Ignition CP788 is a vapor canister purge solenoid for emission control service on select Subaru applications. It is built with a female oval connector, male blade terminals, and a 2-port layout for direct replacement of the original purge solenoid assembly.

Compatible With 2001-2004 Subaru Outback, by intake manifold. This part number, CP788, is also referenced in OE-style replacement searches for Subaru Outback evaporative emission system repair.

Key Features

• Vapor canister purge solenoid for evaporative emission control
• Female connector with oval shape for vehicle-specific electrical connection
• Male blade terminals with 2-terminal configuration
• 2-port solenoid design for purge circuit routing
• Standard Ignition CP788 replacement part number

Detailed Description

Standard Ignition CP788 is a purge solenoid used in the evaporative emission system to control vapor flow from the charcoal canister into the intake stream. On 2001-2004 Subaru Outback models, it mounts by the intake manifold and serves as the electrically controlled valve that opens and closes purge flow based on engine operating conditions. If you are searching for a Subaru Outback vapor canister purge solenoid, CP788 is the direct part number to reference.

This part cross-references 16102AA260 and PV822 for the same application.

Common Issues This Part Can Address

• Check engine light related to evaporative emission system faults
• Purge flow control problems caused by a sticking or failed solenoid
• Fuel vapor routing issues from a worn purge valve assembly
• Rough idle or drivability concerns tied to purge circuit malfunction
• Failed emissions inspection due to EVAP system trouble codes

Installation Notes and Tips

Verify connector style, terminal layout, and port orientation before installation. On Subaru Outback applications, the purge solenoid is located by the intake manifold, so access may require removal of nearby intake components or hoses. Confirm all vacuum lines are routed correctly and inspect the electrical connector for corrosion or damaged terminals during replacement.

Quality Assurance

Standard Ignition supplies emission control components for service replacement applications, and CP788 is built to match the listed connector and terminal configuration for the confirmed fitment range.