Standard Ignition CP3631 Vapor Canister

OE Vapor Canister for Ford Evaporative Systems

Standard Ignition CP3631 is a direct-fit vapor canister for Ford evaporative emission systems. It is built to match OE fit, form, and function, with an integrated check valve and pressure calibration matched to the vehicle’s fuel system requirements.

Compatible With 2014-2016 Ford Fusion and 2015-2016 Ford C-Max applications listed below, this vapor canister is designed to address evaporative system faults that can trigger OBD codes and refueling concerns. The black canister includes three hose ports and is supplied without a gauge.

Key Features

• Direct-fit OE replacement for straightforward installation
• Integrated check valve with operating pressure set for the application
• Designed for pressurized fuel systems and creep-load durability
• Black finish with 3 hose connectors and 3 ports
• Hose size: 1/4 in.; inner diameter: .400 in.
• Contents: canister without gauge

Detailed Description

Standard Ignition CP3631 vapor canister is engineered for evaporative control service on select Ford vehicles, including Ford Fusion and Ford C-Max models with the listed emissions configurations. As an OE-style replacement, it supports proper sealing and vapor storage within the EVAP system while maintaining the fit and connection layout needed for service replacement. This part number, CP3631, is also referenced in cross-application listings for related evaporative system service.

This part cross-references Ford OE-style numbers such as FV6Z9D653D and FVCD30147 for the same application.

What It Helps Fix

• EVAP-related OBD trouble codes
• Refueling problems caused by vapor system restriction
• Fuel vapor storage issues in the evaporative system
• Check-valve or canister performance concerns
• Fitment problems from a worn or damaged vapor canister

Installation Notes and Tips

Verify emissions configuration before ordering. This listing includes 2016 Ford Fusion with Federal Emissions, 2015 Ford Fusion from 12/14 with Federal Emissions, 2014 Ford Fusion, 2015 Ford C-Max from 12/14, and 2016 Ford C-Max. Match hose routing, port count, and connector size to the original unit before installation. After replacement, clear diagnostic codes and confirm the EVAP system completes its readiness checks.

Quality Assurance

Standard Ignition manufactures this vapor canister as a direct-fit OE replacement and subjects it to testing focused on proper EVAP function and code-clearing performance.