Details

• Brand:

  

• SKU:

  14950-6MM0B

• Other Names:

  Canister Assembly E

• Description:

  Getting a fuel vapor or EVAP system code like P0455 or P0448? Restore proper emissions performance and fuel vapor containment with the OEM Nissan Vapor Canister (Part #14950-6MM0B), designed for precise compatibility with your Rogue Sport’s EVAP system.

  Vapor Canister (14950-6MM0B) – OEM Replacement Part for Nissan

  This genuine Nissan vapor canister (also known as the charcoal canister) is a critical component of your vehicle’s EVAP (Evaporative Emission Control) system. It captures and stores fuel vapors from the fuel tank, preventing them from escaping into the atmosphere. The ECM later purges these vapors back into the intake system for clean, efficient combustion.

  A saturated or cracked canister can trigger check engine lights and cause fueling or emissions issues. Replacing it with a genuine OEM canister ensures full compatibility and leak-free operation.

  Specifications

  • Part Type: Vapor Canister (Charcoal Canister)

  • Function: Traps and stores fuel vapors to prevent hydrocarbon emissions

  • Construction: OEM-grade composite housing with activated carbon substrate

  • Position: Mounted near or above the rear axle, integrated into the EVAP system

  • Includes: One (1) vapor canister assembly

  Compatible Nissan Models

  • 2017 – 2023 Nissan Rogue Sport (J11US)

  Fitment may vary by trim or emission package. To confirm compatibility for your specific vehicle, click here

  and enter your VIN using the “Search by VIN #” feature before ordering.

  Key Features

  • Genuine Nissan OEM part ensures perfect fit and ECM calibration

  • Restores proper EVAP pressure control and fuel vapor management

  • Prevents check engine lights caused by vapor leaks or saturation

  • High-quality activated charcoal absorbs and releases vapors efficiently

  • Durable molded housing resists corrosion and impact damage

  Important Installation Notes

  • Always inspect and clear EVAP lines and vent control valves when replacing the canister.

  • Verify that EVAP purge and vent solenoids are functioning properly.

  • After installation, clear any stored diagnostic codes and confirm EVAP readiness using a scan tool.

  • Check for fuel odors near the rear of the vehicle after replacement — a leak test may be required for confirmation.

  Failing to Replace a Faulty Vapor Canister Can Lead To

  • Check Engine Light (CEL): Common codes include P0440, P0455, or P0448

  • Refueling Problems: Pump shuts off early due to pressure imbalance

  • Fuel Odor or Leaks: Cracked or saturated canister may release vapors

  • Failed Emissions Test: Due to incomplete EVAP readiness monitor

  • Decreased Fuel Efficiency: Improper vapor recirculation into combustion system

  Related Components to Inspect or Replace

  • EVAP Canister Vent Control Valve (14935-JF02C): Controls air flow during purging

  • Purge Volume Control Valve: Regulates vapor flow to the intake

  • Fuel Cap (17251-4BA0B): Must seal tightly to maintain system pressure

  • EVAP Hoses and Lines: Check for cracks, pinholes, or loose fittings

  • Fuel Tank Pressure Sensor: Monitors EVAP system integrity

  Order with Confidence

  Order the OEM Nissan Vapor Canister (14950-6MM0B) to eliminate EVAP leaks, fuel odors, and emissions faults. Genuine Nissan canisters are designed for exact pressure tolerance, sensor compatibility, and long-term performance.

  Restore Your Nissan with Genuine Accessories!

  Maintain your Nissan’s performance and reliability with genuine factory parts and accessories. From sensors and gaskets to floor mats and roof racks, shop authentic Nissan products at parts.chapmannissan.com

  .

  Why Buy OEM Nissan Parts from Chapman Nissan?

  Every OEM part sold through Chapman Nissan is genuine from Nissan, engineered for proper ECM integration and long-term durability. Aftermarket vapor canisters often cause repeat EVAP codes due to incorrect venting or charcoal density.

  • Fast, secure shipping from a certified Nissan dealer

  • VIN verification available to ensure correct fit

  • Trusted by Nissan owners and professional technicians

  EVAP System FAQ

  Q: What does the vapor canister do?
  A: It captures fuel vapors from the tank and sends them to the engine for controlled combustion.

  Q: Can I clean or reuse my old canister?
  A: No. Once saturated or cracked, the charcoal filter cannot be restored.

  Q: Will replacing this clear my check engine light?
  A: Yes — if the canister is the cause of the fault, replacing it and clearing codes will resolve the issue.

  Q: How can I prevent future EVAP issues?
  A: Always tighten your fuel cap until it clicks, avoid overfilling the tank, and inspect hoses regularly.

• Condition: New

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