VAIS Technology Lexus Navigation and Video Bypass (ULM-71)

Gain Access to Locked Navigation Menus and Video while Vehicle is In Motion on select 7th Generation Lexus Factory Radios

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General Features:

  • Compatible with Select 7th Gen Lexus Vehicles
  • Unlock Factory Navigation system, Hands-free calling, Video/DVD playback, Settings, and others using factory OFF HOOK button on the steering wheel controls.
  • Unlock Navigation system controls while the vehicle is in motion for 3 minutes or indefinitely. Get complete freedom to enter destination or call using hands-free.
  • Unlock Video/DVD playback while the vehicle is in motion for 3 min or indefinitely. Gain full control of your DVD player or Rear Seat Entertainment system controls.
  • ULM module provides direct plug-and-play connection using factory quality harnesses and doesn't void factory warranty.
  • ULM module doesn't affect factory-installed components such as Navigation system, Hands Free Bluetooth system, 6-disc CD changer, CD/DVD changer, satellite radio and etc.
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Compatibility List:


    • 2012 - 2014 GS 350/430/460/450h
    • 2013 - 2014 ES 350/300h
    • 2013 - 2014 RX 350/400h/450h
    • 2013 - 2015 LX 570
    • 2013 - 2014 LS 460/600hL
    • 2013 - 2013 CT 200h/F Sport
    • 2013 - 2014 IS-F/IS-C
    • 2013 - 2013 IS 250/350

Check out the VAIS Technology ULM-71 Owner's Manual

* Actual product could be different from the one shown in the picture.

Caution from the Manufacture: The ULM module is not intended to be used by the driver while the vehicle is in motion. Watching navigation screen and making selections while driving can cause a serious accident, damage, or break the law. If you use this product in your vehicle, it is your responsibility to make your passengers aware of all the warnings including but not limited by the ones in the user manual.

Bypass Module Features

Override Features
These are the types of features that the harness or kit is able to override.
Video Playback
Navigation Functions
Stereo Compatibility
This feature details the type of in-dash car stereo receiver that the item you are viewing is compatible with or made for. A Factory or OEM stereo is what is included when the vehicle is manufactured (eg. the original Ford car radio is the OEM or Factory stereo). An Aftermarket car stereo refers to a car stereo made to work in many vehicles. Aftermarket stereos are made by companies such as Sony, JVC, Dual, Jensen, Pioneer and others. Universal compatibility refers to an item that works with any kind of car stereo receiver.
Original Vehicle/Stock Stereo (OEM)
Compatible Vehicle Make
Allows you to view only items that are compatible with your vehicle's make. Does not guarantee that it will work with your vehicle year or model.
Compatible Vehicle Make and Model
The model of vehicle that this vehicle specific product is designed for. Please keep in mind that engine variations can affect the compatibility of the products.
Lexus ES350
Lexus GS350
Lexus GS430
Lexus GS450H
Lexus IS250
Lexus IS350
Lexus LS460

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

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Browse 1 question and 1 answer
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Installation cost?
A shopper on Nov 30, 2016
Best Answer: That is a question you must ask your local installer. Unfortunately there isn't a universal cost.
Reply · Report · Rick MStaff on Nov 30, 2016
· Add Answer · I Have This Question Too (0)

Product Summary


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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: VAIS Technology Lexus Navigation and Video Bypass (ULM-71)

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VAIS Technology Lexus Navigation and Video Bypass (ULM-71)

Gain Access to Locked Navigation Menus and Video while Vehicle is In Motion on select 7th Generation Lexus Factory Radios


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