Viper 3902TR CANBUS OEM Upgrade Security System (GM/Honda)
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Viper 3902TR CANBUS OEM Upgrade Security System (GM/Honda)

SKU: 3902TR
Sale price
$347
Regular price
$349
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Shipping information

We offer fast and reliable shipping options to ensure that your order arrives in a timely manner. Our dedicated team works diligently to process and ship your items as quickly as possible.

Here are some key points to note about our shipping policy:

Standard Shipping

  • Frankies offers a $15.95 flat rate for Australia-wide shipping, no matter how many items you order. Some larger or heavier items may incur an additional fee, which will be communicated to you when your order is processed.
  • While we endeavour to dispatch all orders promptly, please be advised that due to the current national fuel shortages in Australia and the resulting pressure on logistics networks, order processing and dispatch may take up to 7 business days. We are not liable for delays caused by third-party freight carriers or fuel-related logistical disruptions. By placing an order, you acknowledge that delivery timeframes may be extended beyond our standard estimates during this period.

Estimated delivery times:

  • WA, NT, and TAS: currently experiencing longer shipping times
  • Holiday periods (e.g. Christmas): deliveries may be delayed due to increased freight volumes

Express Shipping

  • Express shipping is available and calculated based on your delivery location, as well as the size and weight of your order. To receive an accurate quote, please contact our Albion Park Rail store and request an "express shipping quote." Our team will promptly assist with pricing and availability. Payment for express shipping can be securely arranged over the phone.

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Product features

Alarm Remains In-Sync with the Vehicle at All Times

CANBUS allows the Directed system to communicate with the vehicle via high speed digital data, through either a single wire or a twisted pair, which ensures a robust connection with minimal wiring connections to the vehicle. Connection to the CANBUS eliminates the need for many of the analog necessary in traditional, hard-wired, security systems cutting the installation time, in many cases, down by as much as 50%. CANBUS communicates with most of the electronic security and convenience systems throughout the vehicle, so the alarm remains in-sync with the vehicle at all times.

When the vehicle is equipped with a factory security system, it works in sync with Directed CANBUS security system and all factory functionality is retained.

The 3902T is the most advanced and sophisticated CANBUS upgrade alarm on the market. The 3902T is the result of many years of research and development by Directed Electronics International (DEI). DEI is the largest car security manufacturer in the world and have custom designed this compact alarm system to not only interprete vehicles CANBUS network but to communicate with it. This gives the Viper system the ability to read and interpret all the alarm requirements whilst being able to control the data network in the car and operate particular features such as the blinkers, windows and ignition system through the connection of only 1 or 2 wires.

This design makes the system very simple to install covertly and with minimal intrusion to your vehicles wiring system. It

Directed Electronics / Viper have specifically designed firmware for every vehicle ensuring seamless integration to each vehicle. In some cases the 3901T can even unlock additional factory optional features such as automatic window closing when you activate you alarm.

3902T Single Wire CAN OE Security Upgrade System. (programmable) Use the OEM keyless entry remote to control arm & disarm of upgrade security via the CAN BUS.
*CAN BUS security systems are all Remote Start compatible and can be used to activate a 561T remote start module.
*Some features not available on all vehicles.