Details

• Brand:

  

• SKU:

  285E3-9DL5A

• Other Names:

  Switch Assembly - Smart Keyless

• Description:

  Lost or damaged your key fob? Restore full remote locking, unlocking, and push-button start functionality with the OEM Nissan Keyless Entry Transmitter with Remote Start (Part #285E3-9DL5A), designed for precise fitment and long-term reliability.

  Keyless Entry Transmitter (Key Fob) with Remote Start (285E3-9DL5A) – OEM Replacement Part for Nissan

  This genuine Nissan key fob restores secure, factory-level operation of your Maxima’s Intelligent Key System — including remote start, keyless entry, and trunk release. Built to Nissan’s exact OEM standards, it ensures full communication with your vehicle’s immobilizer, allowing safe and reliable remote access every time.

  Specifications

  • Part Type: Keyless Entry Transmitter / Intelligent Key Fob

  • Function: Controls door locks, trunk release, panic alarm, and remote start

  • Construction: OEM Nissan transmitter with integrated transponder and sealed battery compartment

  • Frequency: Factory-calibrated RF signal for Maxima models

  • Includes: One key fob with installed battery (unprogrammed)

  Compatible Nissan Models

  • 2015–2025 Nissan Maxima (A36US)

  Fitment may vary by trim level or equipment 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 electronics ensure factory signal strength and security encryption

  • Supports remote start, keyless entry, trunk release, and panic functions

  • Pre-calibrated to match Nissan Intelligent Key and push-button start systems

  • Sealed internal design resists moisture, dust, and impact

  • Tested for durability and consistent signal transmission

  Important Programming Information

  All new key fobs require professional programming and registration to your vehicle’s immobilizer system. Programming must be completed by an authorized Nissan dealer or qualified locksmith with access to Nissan CONSULT equipment.

  Before ordering, confirm that your vehicle is equipped with factory remote start, as fobs without this feature use a different part number.
  Improper programming or incorrect key selection can result in limited functionality or system lockout.

  Failing to Program or Match the Fob Correctly Can Lead To:

  • Key Not Detected Message: Vehicle will not start or recognize the fob

  • Inoperative Remote Start: Missing configuration or wrong key ID

  • Security System Lockout: Anti-theft system prevents ignition response

  • Reduced Signal Range: If aftermarket or non-programmed fobs are used

  Related Components to Inspect or Replace

  • Key Fob Battery (CR2032): Replace every 12–18 months for optimal signal strength

  • Spare Fob: Consider purchasing an additional OEM key for convenience

  • Receiver Antenna: Inspect if signal range is weak

  • Start/Stop Button Switch: Verify proper operation after programming

  Order with Confidence

  Order the OEM Nissan Keyless Entry Transmitter with Remote Start (285E3-9DL5A) to restore full Intelligent Key and remote start functionality to your Maxima. Genuine Nissan electronics ensure proper encryption, range, and long-term reliability — fully backed by Nissan’s quality standards.

  Restore Your Nissan with Genuine Accessories!

  Looking to enhance your Nissan? We offer factory-direct Nissan accessories at competitive prices — including floor mats, trunk organizers, key cases, and remote-start upgrades. Whether you’re maintaining convenience or upgrading comfort, shop genuine Nissan parts and accessories all in one place at parts.chapmannissan.com

  .

  Why Buy OEM Nissan Parts from Chapman Nissan?

  Every OEM part listed on our site is genuine from Nissan, engineered to the exact specifications of your vehicle. Unlike aftermarket fobs, genuine Nissan transmitters use factory RF frequencies and encrypted chipsets that communicate securely with your ECM and immobilizer.

  • Fast, secure shipping from a certified Nissan dealer

  • VIN verification available for guaranteed compatibility

  • Trusted by Nissan owners and professional technicians

  Key Fob & Security FAQ

  Q: Does this key fob come pre-programmed?
  A: No. All fobs must be programmed by a Nissan dealer or authorized locksmith.

  Q: Can I program this myself?
  A: No. Manual programming is not supported on Intelligent Key systems — dealer programming is required.

  Q: Will this work if my car doesn’t have remote start?
  A: No. This part is specific to Maxima models equipped with the factory remote-start system.

  Q: What if my car still doesn’t detect the fob after programming?
  A: Verify programming was completed using Nissan CONSULT software and that all vehicle modules are synced.

• Condition: New

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