Accessory Service Connector

Part Number: 999Q9-AY001
Supersession(s): 999Q9-AY000; 999Q9AY001; T99F6-4RA0A

  • Pigtail harness that allows connection of multiple electrical accessories.
  • Necessary for adding accessories that were not original installed on your vehicle
  • May only need one connector, even for multiple new accessories

Maybe your vehicle came with all of the features and accessories you wanted, or maybe you opted for a base model instead so that you could customize it to your liking. Nevertheless, if your Nissan is missing an electrical accessory or feature that you'd like to add, it may be a good idea to purchase an Accessory Service Connector before upgrading your ride.

This connector is usually required when adding electrical accessories that did not come pre-equipped on your Nissan, for example, External USB Charging Ports and Ground Lighting or Illuminated Kick Plates. An Accessory Service Connector comes equipped with a plastic port on one end and various colored wires protruding from the port. Usually, you'll only require one Accessory Service Connector even if you're adding multiple new accessories. When in doubt, call on your closest Nissan service center location for more details.

The Accessory Service Connector is only made to work with genuine accessories approved by Nissan. Connecting this component with non-genuine Nissan accessories could result in serious damage to your vehicle or the accessory.

This connector, 999Q9AY001, is the correct Accessory Service Connector for Nissan Maxima 2014-2018. Check the What This Fits tab for more fitment information.


Fits Murano (2015 - 2015)

Required for Illuminated Kick Plates and Interior Accent Lighting, if not already installed on vehicle

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This product fits 3 vehicle variants.
Nissan: 2 models, 3 variants between 2014 and 2015.

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