HomeEmission Control > Evaporative SystemStandard Ignition CP636 Vapor Canister Purge Solenoid
Part #: CP636

Standard Ignition CP636 Vapor Canister Purge Solenoid

11 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Honda, CR-Z and Insight
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Overview of Standard Ignition Vapor Canister Purge Solenoid CP636

The Standard Ignition CP636 vapor canister purge solenoid is designed specifically for Honda CR-Z and Insight models. This emission control component plays a critical role in managing fuel vapor flow, helping maintain your vehicle's emission system efficiency.

  • Compatible with Honda CR-Z and Insight vehicles
  • Part number CP636 for precise identification
  • Controls vapor purge from the charcoal canister to the intake manifold
  • Ensures proper emission system operation
  • Direct replacement for factory-installed solenoids

Detailed Product Description

The CP636 vapor canister purge solenoid from Standard Ignition is engineered to regulate the flow of fuel vapors from the charcoal canister to the engine intake manifold. This process is essential for reducing harmful emissions and improving fuel efficiency in Honda CR-Z and Insight models. By opening and closing at the correct intervals, the solenoid prevents excess fuel vapors from escaping into the atmosphere, supporting compliance with emission standards. The solenoid is designed to meet OEM specifications, ensuring reliable performance and fitment.

Common Issues Addressed by the CP636 Solenoid

  • Check Engine Light triggered by faulty purge solenoid
  • Rough idling or engine hesitation due to vapor flow irregularities
  • 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

  • Ensure vehicle compatibility: Honda CR-Z and Insight models only
  • Disconnect the battery before installation to prevent electrical issues
  • Locate the existing purge solenoid near the charcoal canister or intake manifold
  • Replace the solenoid with part number CP636 for exact fit
  • Check all vacuum lines and electrical connectors for damage during installation

Quality Assurance and Warranty Information

Standard Ignition manufactures the CP636 vapor canister purge solenoid to meet or exceed OEM standards. Each unit undergoes rigorous testing to ensure durability and reliable operation within the emission control system. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to provide confidence in product quality.

BrandStandard Ignition
Part NumberCP636
Connector GenderMale
Connector ShapeRectangular
ContentsSolenoid
Filter Element IncludedYes
Hose Size - Inches1/4
Terminal GenderMale
Terminal TypeBlade

This part fits 11 vehicles. Search below:

YearMakeModelPositionNotes
2016HondaCR-ZN/A
2015HondaCR-ZN/A
2014HondaCR-ZN/A
2014HondaInsightN/A
2013HondaCR-ZN/A
2013HondaInsightN/A
2012HondaCR-ZN/A
2012HondaInsightN/A
2011HondaCR-ZN/A
2011HondaInsightN/A
2010HondaInsightN/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:

2-2837512M127836162RBJ005CP726CPC2539PV644

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