Gates PV431 Vapor Canister Purge Solenoid

Overview

Gates PV431 vapor canister purge solenoid restores evaporative emission control system operation when the original valve no longer opens and closes correctly. It is built from durable materials and uses a rectangular female connector with blade terminals for a direct electrical connection.

Compatible With Chrysler, Dodge, and Jeep applications, this purge solenoid is a fitment-based replacement for a wide range of vehicles including the Chrysler PT Cruiser and Dodge Caravan. The Gates PV431 is identified by part number PV431 and is cross-referenced to Standard Ignition CP428 for the same application.

Key Features

• Vapor canister purge solenoid for evaporative emission control service
• Durable construction for consistent operation and service life
• Rectangular connector with one female plug interface
• Blade terminals with two terminal connections
• Two hose ports for purge system routing

Product Details

The Gates Vapor Canister Purge Solenoid line is engineered as a replacement solution for purge control faults that can affect emissions performance and drivability. On vehicles such as the Chrysler Town & Country, Dodge Grand Caravan, and Jeep Patriot, a worn or sticking purge solenoid can disrupt vapor flow from the canister to the engine. Replacing it with PV431 helps restore proper evaporative emission control system operation. The PV431 part number appears in interchange listings alongside CP428, reinforcing its application coverage.

Common Issues This Part Addresses

• Check engine light related to evaporative emission control faults
• Rough idle caused by purge valve sticking open or closed
• Fuel vapor routing problems in the EVAP system
• Failed emissions inspection tied to purge solenoid malfunction
• Hard starting or drivability concerns linked to incorrect purge operation

Installation Notes

Verify connector shape, terminal style, hose port count, and vehicle application before installation. This part fits multiple Chrysler, Dodge, and Jeep models across 2001-2010, including the Dodge Ram 1500, Ram 2500, and Ram 3500 applications listed in the fitment data. Confirm the existing purge solenoid configuration matches PV431 before replacement.

Quality Assurance

Gates states that these vapor canister purge solenoids are made from high-quality materials for durability and maximum service life. Replacing a failed purge solenoid restores proper evaporative emission control system operation and performance.