HomeStandard Ignition CP3603 Vapor Canister
Part #: CP3603

Standard Ignition CP3603 Vapor Canister

5 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus, LS430
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Overview of Standard Ignition Vapor Canister CP3603

The Standard Ignition CP3603 vapor canister is designed specifically for Lexus LS430 models, ensuring proper evaporative emission control. This black vapor canister features multiple connectors and ports to maintain efficient fuel vapor management and reduce emissions.

  • Color/Finish: Black for durability and corrosion resistance
  • Connector Gender: Female; female for secure hose connections
  • Connector Quantity: 2 connectors for versatile installation
  • Hose Connector Quantity: 6 hose connectors to support multiple vapor lines
  • Port Quantity: 3 ports to facilitate proper vapor flow
  • Terminal Gender: Male; male terminals for reliable electrical connections
  • Terminal Quantity: 3 and 2 terminals respectively for stable connectivity
  • Terminal Type: Blade terminals for easy and secure attachment

Detailed Product Description

The Standard Ignition CP3603 vapor canister is engineered to meet the evaporative system requirements of the Lexus LS430. Its black finish provides resistance against environmental factors, while the multiple female connectors and hose connectors allow for precise integration with the vehicle’s existing evaporative emission system. The three ports ensure efficient vapor routing, and the male blade terminals provide dependable electrical connections necessary for system operation. This vapor canister supports the control of fuel vapors, preventing their release into the atmosphere and helping the vehicle comply with emission standards.

Common Applications and Issues Addressed

  • Replacement for faulty or damaged vapor canisters in Lexus LS430
  • Resolves issues related to fuel vapor leaks and evaporative emission failures
  • Helps address check engine light codes related to the evaporative system
  • Improves fuel system efficiency by maintaining proper vapor containment
  • Prevents environmental contamination from fuel vapor emissions

Installation Notes and Tips

  • Ensure compatibility with Lexus LS430 before installation
  • Verify all connectors and terminals match vehicle harness and hoses
  • Handle blade terminals carefully to avoid damage during connection
  • Inspect surrounding hoses and fittings for wear or damage during replacement
  • Follow vehicle manufacturer guidelines for evaporative system service

Quality Assurance and Warranty

Standard Ignition parts, including the CP3603 vapor canister, are manufactured to meet or exceed OEM specifications for fit, form, and function. This part undergoes rigorous quality control to ensure reliable performance in the Lexus LS430 evaporative system. Warranty coverage details should be confirmed with the product documentation or supplier, typically offering protection against defects in material and workmanship.

BrandStandard Ignition
Part NumberCP3603
Color/FinishBlack
Connector GenderFemale; Female
Terminal GenderMale; Male
Terminal TypeBlade

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005LexusLS4304.3LV8N/A
2004LexusLS4304.3LV8N/A
2003LexusLS4304.3LV8N/A
2002LexusLS4304.3LV8N/A
2001LexusLS4304.3LV8N/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:

2-704624B16957774050092CP1767CPN2481FVCC20085

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