Dorman 911-769 Vapor Canister Purge Valve

Reliable Vapor Canister Purge Valve for Acura and Honda Vehicles

The Dorman 911-769 vapor canister purge valve is designed to maintain proper evaporative emissions control in select Acura and Honda models. Engineered with durable plastic housing and precise dimensions, this valve ensures efficient fuel vapor management for vehicles like the Honda Accord, Civic, and Acura MDX.

• Durable plastic housing for corrosion resistance
• Two terminals for secure electrical connection
• Inlet inside diameter of 0.25 inches for accurate vapor flow
• Compact length of 2.625 inches for easy fitment
• Two mounting holes with 0.267 inch diameter for stable installation
• Two vacuum connectors, each 0.25 inches in diameter
• Port outside diameters of 0.34 inches for compatibility with OEM hoses

Detailed Product Description

The Dorman 911-769 vapor canister purge valve is a critical component in the evaporative system, controlling the flow of fuel vapors from the charcoal canister to the intake manifold. Its plastic housing provides resistance to heat and chemical exposure, while the dual terminal design ensures reliable electrical connectivity. The valve’s precise inlet and port diameters (0.25 and 0.34 inches respectively) match OEM specifications, facilitating a proper seal and preventing vapor leaks. Measuring 2.625 inches in length, this valve fits securely in the designated mounting points on compatible Acura and Honda models, including the Accord, Civic, MDX, Odyssey, Pilot, and others.

Compatible Vehicles and Common Applications

• Acura models: MDX, RL, RDX, RLX, TL, TSX, ZDX
• Honda models: Accord, Accord Crosstour, Civic, Crosstour, Odyssey, Pilot, Ridgeline
• Used to regulate fuel vapor purge in evaporative emission control systems
• Helps address issues such as rough idle, check engine light due to EVAP codes, and fuel odor
• Prevents vapor leaks that can affect engine performance and emissions

Installation Notes and Tips

When installing the Dorman 911-769 purge valve, ensure the mounting holes align with the vehicle’s bracket using the two 0.267 inch diameter holes. Confirm that vacuum connectors and ports match the OEM hose sizes (0.25 inch vacuum connectors and 0.34 inch ports) to avoid leaks. Disconnect the battery before installation to prevent electrical shorts. After installation, clear any diagnostic trouble codes and verify proper operation through a diagnostic scan.

Quality Assurance and Warranty

Dorman manufactures the 911-769 vapor canister purge valve to meet or exceed OEM standards for fit, form, and function. The plastic housing and electrical terminals are designed for durability under typical engine compartment conditions. This part is backed by Dorman’s limited warranty, providing coverage against defects in materials and workmanship for a specified period, ensuring confidence in your replacement part.