Standard Ignition CVS4 Vapor Canister Vent Solenoid

Overview of Standard Ignition Vapor Canister Vent Solenoid CVS4

The Standard Ignition CVS4 vapor canister vent solenoid is designed for emission control systems in select Buick, Cadillac, Oldsmobile, and Pontiac vehicles. This solenoid helps regulate fuel vapor flow, ensuring proper venting and emission compliance for models like the Buick LeSabre and Cadillac DeVille.

• Includes integrated filter element for contaminant protection
• Single hose connector with 5/8 inch hose size
• One port for efficient vapor flow management
• Two male pin terminals for secure electrical connection

Detailed Product Features and Specifications

The CVS4 vapor canister vent solenoid from Standard Ignition features a built-in filter element that helps prevent debris from entering the emission system, maintaining optimal performance. It has one hose connector sized at 5/8 inches, compatible with factory vapor lines. The solenoid includes a single port to control vapor venting effectively. Electrical connections are made via two male pin terminals, ensuring a reliable and secure fit with the vehicle’s wiring harness.

This part is compatible with various GM vehicles, including Buick Aurora, Cadillac Eldorado, Oldsmobile Riviera, Pontiac Bonneville, and others. The precise fitment ensures proper integration with the vehicle’s evaporative emission control system.

Applications and Common Issues Addressed

• Prevents fuel vapor leaks by controlling vent solenoid operation
• Helps resolve check engine light codes related to EVAP system faults
• Reduces evaporative emissions for environmental compliance
• Improves fuel system efficiency by maintaining proper vapor flow
• Addresses issues with faulty or clogged vent solenoids in Buick, Cadillac, Oldsmobile, and Pontiac models

Installation Notes and Tips

• Ensure the hose size matches the 5/8 inch connector for a secure fit
• Verify electrical connections match the two male pin terminals before installation
• Inspect the filter element for cleanliness during installation to avoid contamination
• Follow vehicle-specific service manual instructions for removal and replacement

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The CVS4 vapor canister vent solenoid undergoes rigorous testing to ensure durability and reliable performance in emission control systems. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.