Dorman 994-038 Vapor Canister Purge Valve

Dorman 994-038 Vapor Canister Purge Valve

Dorman 994-038 is a direct replacement vapor canister purge valve for the evaporative emissions system. It is engineered for a precise fit and plug-and-play installation on compatible Ford Fiesta models, helping restore proper purge-valve operation and emissions-system function.

Key Features

• Direct replacement purge valve for the evaporative emissions system
• Engineered for a factory-style fit on Ford Fiesta applications
• Plug-and-play design for straightforward electrical and hose connection
• Plastic housing with a rectangle connector and blade terminals
• Two-port valve layout with no vacuum ports
• Built to meet government evaporative emissions requirements

Detailed Description

This Dorman vapor canister purge valve, part number 994-038, is designed for 2014-2019 Ford Fiesta models. It replaces the original equipment purge valve and is built to match the vehicle’s evaporative emissions system layout, including a female rectangle connector with two male blade terminals. The valve uses a plastic housing, two ports, and inlet sizes of 5.3 mm and 3.2 mm, with 11.6 mm outside diameter ports for OE-style routing. For drivers searching for a Ford Fiesta purge valve replacement or Dorman 994-038 vapor canister purge valve, this part provides a direct-fit service solution.

This part cross-references Standard Ignition CP803 for the same application.

Common Problems It Can Help Address

• Check engine light related to evaporative emissions faults
• Rough idle caused by purge valve sticking or leaking
• Fuel vapor control issues in the EVAP system
• Hard starting after refueling when purge operation is incorrect
• Failed emissions inspection tied to purge-valve malfunction

Installation Notes and Tips

Verify connector style, hose diameter, and port layout before installation. This valve is a direct replacement for compatible Ford Fiesta applications and uses a plug-and-play electrical connection. Inspect adjacent EVAP hoses and fittings for cracks or wear during service to help ensure a proper seal after replacement.

Quality Assurance

Dorman designs this purge valve as an OE-style replacement component for the evaporative emissions system and to satisfy applicable government emissions requirements. Part number 994-038 is intended for 2014-2019 Ford Fiesta applications.