Dorman 994-033 Vapor Canister Purge Valve

Vapor Canister Purge Valve for Toyota Echo

This Dorman vapor canister purge valve is a direct replacement for the original equipment part on select 2000-2002 Toyota Echo models. Built for plug-and-play installation, it helps restore proper evaporative emissions system operation and supports compliance with emissions requirements.

• Direct replacement purge valve for the evaporative emissions system
• Fits 2000-2002 Toyota Echo
• Plastic housing with a rectangular female connector
• 2 blade terminals for OE-style electrical connection
• Two-port design with 8.5 mm outside diameter ports
• Inlet inside diameter: 5 mm; connector hose inside diameter: 8
• Length: 58 mm

Detailed Product Overview

Dorman 994-033 is engineered to match the original purge valve layout for a straightforward replacement on Toyota Echo applications. As part of the evaporative emissions system, the valve controls vapor flow from the charcoal canister to the engine intake, helping the system operate as intended. If you are searching for a Toyota Echo vapor canister purge valve replacement or Dorman 994-033 for 2000-2002 Toyota Echo, this part provides the OE-style fit and connector configuration needed for service work.

This part cross-references Standard Ignition CP570 for the same application.

Common Issues This Part Can Address

• Check engine light related to evaporative emissions faults
• Hard starting after refueling
• Fuel vapor odor near the vehicle
• Purge flow or purge valve circuit diagnostic trouble codes
• Rough idle caused by purge valve malfunction

Installation Notes and Tips

Verify connector shape, terminal count, and port dimensions before installation. This valve uses a female rectangular connector with two male blade terminals and no mounting hardware included. Confirm hose routing and vacuum line condition during replacement to help prevent leaks and repeat EVAP faults. For fitment, this part is listed for 2000-2002 Toyota Echo, N/A.

Quality Assurance

Dorman supplies direct-replacement components built to match OE fit and function for service applications. Part number 994-033 is made for the evaporative emissions system and is intended to restore proper purge valve operation on the listed Toyota Echo models.