HomeEmission Control > Evaporative SystemStandard Ignition CP511 Vapor Canister Purge Solenoid
Part #: CP511

Standard Ignition CP511 Vapor Canister Purge Solenoid

7 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Acura, CL and TL
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Overview of Standard Ignition CP511 Vapor Canister Purge Solenoid

The Standard Ignition CP511 vapor canister purge solenoid is designed for precise emission control in Acura vehicles. Specifically compatible with Acura CL and TL models, this solenoid helps regulate fuel vapor flow to maintain optimal engine performance and reduce emissions.

  • Compatible with Acura CL and TL models
  • Part number CP511 for accurate identification
  • Controls vapor purge flow for emission system efficiency
  • Durable construction for reliable operation
  • Direct replacement for factory-installed solenoids

Product Details and Functionality

The CP511 vapor canister purge solenoid from Standard Ignition is an essential component in the emission control system of Acura CL and TL vehicles. It functions by controlling the flow of fuel vapors from the charcoal canister to the intake manifold, allowing the engine to burn these vapors efficiently. This process reduces harmful emissions and helps maintain compliance with environmental regulations. The solenoid is engineered to meet OEM specifications, ensuring proper fit and function when replacing the original part.

Common Issues Addressed by the CP511 Solenoid

  • Check engine light triggered by faulty purge solenoid
  • Rough idling or engine hesitation due to vapor flow disruption
  • Failed emissions tests related to evaporative system leaks
  • Fuel odor caused by vapor canister leaks
  • Reduced fuel efficiency linked to improper vapor purge

Installation Notes and Tips

When installing the Standard Ignition CP511 vapor canister purge solenoid, ensure the vehicle is cool and the ignition is off. Disconnect the battery before removal to prevent electrical shorts. Carefully detach the old solenoid and inspect the surrounding hoses and connectors for wear or damage. Install the new solenoid by securing it firmly and reconnecting all electrical and vacuum lines. After installation, clear any diagnostic trouble codes and perform a system check to confirm proper operation.

Quality Assurance and Warranty Information

Standard Ignition manufactures the CP511 vapor canister purge solenoid to meet strict quality standards. Each unit undergoes testing to ensure durability and performance consistent with OEM requirements. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship, providing confidence in the product's reliability for Acura CL and TL owners.

BrandStandard Ignition
Part NumberCP511
Connector GenderFemale
Connector ShapeRectangular
Terminal GenderMale
Terminal TypeBlade

This part fits 7 vehicles. Search below:

YearMakeModelPositionNotes
2003AcuraCLN/A
2003AcuraTLN/A
2002AcuraCLN/A
2002AcuraTLN/A
2001AcuraCLN/A
2001AcuraTLN/A
2000AcuraTLN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2-2836262M109536160P8EA5173-1431994-037CP601CPC1578PV461

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.