HomeEmission Control > Evaporative SystemStandard Ignition CP3689 Vapor Canister
Part #: CP3689

Standard Ignition CP3689 Vapor Canister

⚙️ 5 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hyundai, Ioniq
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Overview of Standard Ignition Vapor Canister CP3689

The Standard Ignition CP3689 vapor canister is designed specifically for Hyundai Ioniq models, ensuring proper emission control and evaporative system function. This black vapor canister features three ports and zero connectors or terminals, tailored to meet the exact specifications of your vehicle's evaporative system.

  • Color/Finish: Black for durability and corrosion resistance
  • Port Quantity: 3 ports for efficient vapor flow management
  • Connector Quantity: 0, designed for direct port connections
  • Terminal Quantity: 0, simplifying installation and compatibility
  • Compatible with Hyundai Ioniq models requiring part number CP3689

Detailed Product Description

The Standard Ignition CP3689 vapor canister plays a critical role in the evaporative emission control system of Hyundai Ioniq vehicles. Its black finish provides resistance against environmental factors, while the three ports allow for effective routing of fuel vapors to prevent their release into the atmosphere. The absence of connectors and terminals indicates a straightforward design that integrates seamlessly with the vehicle’s existing evaporative system components. This vapor canister is engineered to meet OEM specifications, ensuring reliable performance and compliance with emission standards.

Common Applications and Issues Addressed

  • Prevents fuel vapor leaks that can trigger the check engine light
  • Helps maintain proper fuel vapor containment to reduce emissions
  • Supports efficient fuel system operation by managing vapor flow
  • Addresses evaporative system faults related to damaged or clogged canisters
  • Ensures compliance with environmental regulations for Hyundai Ioniq vehicles

Installation Notes and Tips

When installing the Standard Ignition CP3689 vapor canister on a Hyundai Ioniq, ensure all three ports are properly connected to the corresponding hoses in the evaporative system. Since this part has no connectors or terminals, verify that the existing vehicle harness and fittings are intact and compatible. It is recommended to inspect related components such as hoses and valves for wear or damage during installation to maintain system integrity.

Quality Assurance and Warranty

Standard Ignition parts, including the CP3689 vapor canister, are manufactured to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided here, Standard Ignition typically offers coverage against defects in materials and workmanship. For precise warranty information, consult the product documentation or the vehicle service provider.

BrandStandard Ignition
Part NumberCP3689
Color/FinishBlack
Connector Quantity0
Port Quantity3
Terminal Quantity0

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
2021HyundaiIoniqN/Aw/ Plug-In
2020HyundaiIoniqN/Aw/ Plug-In
2019HyundaiIoniqN/Aw/ Plug-In
2018HyundaiIoniqN/Aw/ Plug-In
2017HyundaiIoniqN/Aw/ Plug-In

* 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:

2-7054931420G2600CP1853CP3689FVCD20216

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