Standard Ignition CP596 Vapor Canister Purge Solenoid

Vapor Canister Purge Solenoid Overview

Standard Ignition CP596 is a vapor canister purge solenoid for emission control service. It uses a female square connector, two male blade terminals, and a two-port layout to control purge flow in the evaporative emissions system.

Compatible With Ford Ranger, Explorer, Explorer Sport Trac, Mercury Mountaineer, and Mazda B2300, B3000, and B4000 applications. This Standard Ignition CP596 replacement is built for vehicles that need a direct-fit purge solenoid service part.

Key Features

• Vapor canister purge solenoid for evaporative emission control
• Female connector with square housing
• Two male blade terminals for electrical connection
• Two-port design for purge system routing
• Direct replacement format for listed Ford, Mazda, and Mercury applications
• Cross-references Dorman OE Solutions 911-673 and Gates PV434 for the same application

Detailed Product Description

Standard Ignition CP596 is an emission control solenoid used to regulate vapor purge flow from the charcoal canister into the engine intake. The connector and terminal configuration are specified for the listed applications, helping ensure proper electrical and hose connection during replacement. This part number is commonly searched as CP596 vapor canister purge solenoid for Ford Ranger and Explorer service, as well as Mazda B3000 and B4000 purge valve replacement.

Vehicle coverage includes Fits 2004-2011 Ford Ranger, N/A; Fits 2004-2010 Ford Explorer, N/A; Fits 2007-2010 Ford Explorer Sport Trac, N/A; Fits 2004-2010 Mercury Mountaineer, N/A; Fits 2005-2010 Mazda B2300, N/A; Fits 2004-2008 Mazda B3000, N/A; Fits 2004-2005 Mazda B4000, N/A; and Fits 2006-2009 Mazda B4000, N/A by vapor canister. The part number CP596 is also referenced in interchange listings for related OE and aftermarket applications.

Common Issues This Part Can Address

• Evaporative emissions fault codes related to purge control
• Rough idle caused by purge flow problems
• Fuel vapor management issues in the EVAP system
• Check engine light concerns tied to purge solenoid operation
• Failed or sticking purge valve operation

Installation Notes and Tips

Verify connector style, terminal layout, and hose-port orientation against the original part before installation. For Mazda B4000 applications, confirm whether the vehicle uses the by-vapor-canister configuration noted in the fitment data. Match the listed year, make, and model exactly, since CP596 is application-specific.

Quality Assurance

Standard Ignition is a recognized name in replacement electrical and emission control components. CP596 is cataloged with defined connector, terminal, and port specifications to support accurate parts matching for the listed vehicles.