Standard Ignition CP419 Vapor Canister Purge Solenoid

Vapor Canister Purge Solenoid for Toyota and Lexus

Standard Ignition CP419 is a vapor canister purge solenoid for emission control systems that route fuel vapors from the charcoal canister into the engine intake. It is built with a rectangular female connector, male blade terminals, and a 3-port layout with 5/16 in. hose size for direct replacement service on select Toyota and Lexus applications.

Key Features

• Standard Ignition CP419 vapor canister purge solenoid
• Rectangular connector with female connector gender
• Male blade terminals with 2 terminal blades
• 3-port design with 5/16 in. hose size
• Sensor contents listed for emission control service
• Cross-reference: Gates PV421

Detailed Description

Standard Ignition CP419 is an emission control component used to regulate purge flow from the vapor canister into the intake system. It supports proper evaporative emissions operation on a wide range of Toyota and Lexus vehicles, including Toyota Camry, Toyota RAV4, Toyota Avalon, Toyota Highlander, Lexus ES350, Lexus ES250, Lexus NX250, and Lexus NX350 applications. This part number also cross-references Standard Ignition CP507 for the same application.

Compatible With select 2025 Toyota RAV4, 2019-2024 Toyota Camry, 2019-2024 Toyota RAV4 by air cleaner, 2020-2022 Toyota Highlander, 2021-2025 Lexus ES250, 2019-2025 Lexus ES350, 2022-2025 Lexus NX250, 2022-2025 Lexus NX350, and 2022-2024 Lexus NX450h+ applications. Additional coverage includes earlier Toyota Celica, Toyota Solara, Toyota T100, Lexus GS300, Lexus ES300, and Toyota Avalon models. Standard Ignition CP419 is a direct-fit service part for vehicles that use the listed connector and hose configuration.

What It Helps Address

• Evaporative emissions fault codes related to purge control
• Rough idle or drivability concerns tied to purge flow issues
• Fuel vapor routing problems from a sticking or failed solenoid
• Check engine light conditions associated with EVAP system performance
• Service replacement for worn purge solenoids on Toyota and Lexus models

Installation Notes and Tips

Verify connector shape, terminal style, hose size, and port count against the original part before installation. Fitment varies by vehicle and location, including applications noted by air cleaner or vapor canister placement. Confirm the exact model year and engine/emissions configuration for Toyota Camry, Toyota RAV4, Lexus ES350, and related applications before replacing the original purge solenoid.

Quality Assurance

Standard Ignition CP419 is built as an OE-style emission control replacement for listed Toyota and Lexus applications. It is identified by part number CP419 and supported by published interchange references for application matching.