Standard Ignition CP850 Vapor Canister Purge Valve

Reliable Vapor Canister Purge Valve for Nissan and INFINITI Vehicles

The Standard Ignition CP850 vapor canister purge valve is designed to maintain proper evaporative emissions control in select Nissan and INFINITI models. This component helps regulate fuel vapor flow, ensuring your vehicle meets emission standards and runs efficiently.

• Compatible with Nissan 200SX, I30, Maxima, Pathfinder, Pickup, Quest, and Sentra models
• OEM-quality replacement part for emission control systems
• Durable construction for consistent performance
• Direct fit for easy installation without modifications
• Part number CP850 for precise identification

Product Details and Functionality

The CP850 vapor canister purge valve from Standard Ignition is engineered to control the flow of fuel vapors from the charcoal canister to the engine intake manifold. By opening and closing at the correct times, it prevents fuel vapors from escaping into the atmosphere, reducing emissions and improving fuel efficiency. This valve is a critical component of the evaporative system in Nissan and INFINITI vehicles, including the 200SX, I30, Maxima, Pathfinder, Pickup, Quest, and Sentra.

Common Issues Addressed by the CP850 Purge Valve

• Check engine light triggered by evaporative system faults
• Rough engine idle or stalling due to improper vapor flow
• Failed emissions tests related to evaporative system leaks
• Fuel odor caused by vapor leaks
• Reduced fuel economy from inefficient vapor management

Installation Notes and Tips

• Ensure the engine is cool before beginning installation
• Locate the existing purge valve on the evaporative system line
• Disconnect electrical connectors and vacuum lines carefully
• Replace with Standard Ignition CP850 valve, confirming correct orientation
• Clear any diagnostic trouble codes after installation

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The CP850 vapor canister purge valve undergoes rigorous quality control to ensure proper fit and function. This part is backed by Standard Ignition's limited warranty, covering defects in material and workmanship under normal use.