Standard Ignition CP3690 Vapor Canister

OE Vapor Canister Replacement

Standard Ignition CP3690 is a direct-fit vapor canister for evaporative emission control systems. It is built for pressurized fuel systems and designed to help restore proper EVAP function, clear OBD-related faults, and correct refueling concerns on supported Ford applications.

• Direct-fit OE replacement for proper fit, form, and function
• Black finish with canister and gauge included
• 1 female connector, round/square connector shape
• 3 ports for EVAP system routing
• 2 male blade terminals
• Designed and tested for EVAP system performance and code clearing

Detailed Product Overview

This vapor canister is engineered for emission control service in the evaporative system, where it stores fuel vapors and supports proper purge and vent operation. Standard Ignition CP3690 is made to match OE-style dimensions and connection points, helping maintain correct system sealing and function on Ford E-150, Ford E-250, and Ford E-350 Super Duty applications. If you are replacing a failed canister on a 2011-2019 Ford E-350 Super Duty or a 2013-2014 Ford E-150, this part number is built for that type of repair.

This part cross-references 2-70550 and BC2Z9D653A for the same application.

Common Issues This Part Can Help Resolve

• EVAP leak or vapor system fault codes
• Fuel odor caused by a saturated or damaged canister
• Refueling problems such as premature pump shutoff
• Check engine light concerns related to evaporative emissions
• Improper vapor storage or venting in the fuel system

Installation Notes and Tips

Verify the vehicle’s EVAP layout, connector style, port count, and fuel tank configuration before installation. This listing excludes Extended Range Fuel Tank applications, and some Ford E-350 Super Duty and E-250 configurations note Fuel Tank Mid-Ship or assembly-specific exclusions. Confirm the original canister shape and electrical connection before replacing CP3690.

Compatible With 2011-2019 Ford E-350 Super Duty, N/A; 2013-2014 Ford E-150, N/A; 2011-2014 Ford E-250, N/A; and 2011-2012 Ford E-150, N/A.

Quality Assurance

Standard Ignition manufactures this vapor canister with in-process quality control and testing focused on proper EVAP operation, fitment, and OBD code recovery. The design is intended to meet OE replacement expectations for emission control service.