Standard Ignition CP3686 Vapor Canister

Honda Vapor Canister for Evaporative Control

Standard Ignition CP3686 is a vapor canister for the evaporative emission system, built with a black housing and charcoal filter media. It includes a filter element and uses a 3-port design for direct replacement service on supported Honda applications.

Key Features

• Vapor canister for the evaporative system
• Black finish with charcoal filter media
• Filter element included
• 3-port configuration
• Standard Ignition CP3686 replacement part

Application Details

Compatible with 2019-2025 Honda Passport, 2020-2025 Honda Pilot, and 2020, 2022-2025 Honda Ridgeline. This Standard Ignition CP3686 vapor canister is a direct-fit evaporative emissions component for Honda Passport, Honda Pilot, and Honda Ridgeline models listed in the fitment data. This part cross-references 17011TG7A11 and CP1850 for the same application.

What It Helps Address

• Evaporative emission system fault codes
• Fuel vapor storage and routing concerns
• Charcoal canister saturation or contamination
• Check engine light conditions related to EVAP performance
• Replacement needs for a damaged vapor canister housing

Installation Notes

Verify port layout and vehicle fitment before installation. Inspect EVAP hoses, seals, and connectors for wear or damage during replacement, and transfer any vehicle-specific connections as required by the application. Confirm the canister mounts securely and that the evaporative system is leak-free after service.

Quality Assurance

Standard Ignition supplies replacement emission control components for service applications. CP3686 is built to match the listed Honda fitments and evaporative system configuration for proper replacement use.