Standard Ignition CP3702 Vapor Canister

Vapor Canister for Toyota Tacoma

Standard Ignition CP3702 is a vapor canister for the evaporative emission control system on select Toyota Tacoma models. It uses charcoal filter media and a black housing with a rectangular female connector to support fuel vapor storage and routing in the EVAP system.

Key Features

• Direct-fit vapor canister for the evaporative system
• Charcoal filter element included for vapor adsorption
• Black finish with one rectangular female connector
• Seven male pin terminals and three ports
• Fits 2018-2023 Toyota Tacoma
• Standard Ignition CP3702 replacement part

Detailed Description

Standard Ignition CP3702 is built for the EVAP system on 2018-2023 Toyota Tacoma trucks. As a vapor canister, it stores fuel vapors from the fuel system and routes them through the evaporative emission control circuit to help maintain proper system operation. The unit features a charcoal media filter, one rectangular female connector, seven male pin terminals, and three ports for the specified application. This part cross-references Toyota OE-style numbers such as 7774004050 and aftermarket references like CP1866 for the same application.

What It Helps Address

• EVAP system fault codes related to vapor storage or purge flow
• Fuel vapor odor around the vehicle
• Check engine light concerns tied to evaporative emissions
• Damaged or saturated charcoal canister media
• Cracked, leaking, or electrically damaged canister connections

Installation Notes and Tips

Verify connector shape, terminal count, port layout, and vehicle year before installation. Inspect EVAP hoses, seals, and nearby lines for damage or blockage during replacement. Confirm the canister mounts securely in the original location and clear any stored diagnostic trouble codes after repair.

Quality Assurance

Standard Ignition supplies replacement emission control components for service applications, and CP3702 is built to match the listed Toyota Tacoma fitment and connector configuration.