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Directed 3902 (3902T)

CANBUS OEM Factory Alarm Upgrade

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• Door, Hood, Trunk, And Ignition Protection
• Built-in Stinger Doubleguard Shock Sensor
• Revenger 6-tone Siren
• Failsafe Starter Kill

Learn more about the 3902t

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This item has been discontinued


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Product Highlights


• Door, Hood, Trunk, And Ignition Protection
• Built-in Stinger Doubleguard Shock Sensor
• Revenger 6-tone Siren
• Failsafe Starter Kill

Description


Upgraded Security

The new CANBUS enabled systems from Directed add full security to the factory keyless entry system. Directed CANBUS security upgrade systems are vehicle specific. They are programmed with vehicle specific firmware that communicates directly with the OEM CANBUS system to monitor and interact with the electronic functions of the vehicle. Three hardware platforms cover the three types of CANBUS systems currently in use by OEM vehicle makers; FT, SW, and HS. Directed’s CANBUS systems use certified CAN transceivers to insure accurate communications without data collision and work seamlessly with all factory electronics. Directed systems do not “bit bang” data messages on the OEM bus.

Product Features:

  • Door, hood, trunk, and ignition protection
  • Built-in Stinger® Doubleguard Shock Sensor
  • Revenger® 6-tone Siren
  • Failsafe® Starter Kill
  • Superbright LED
  • Parking Light Flash
  • Horn Honk Output
  • AUX Output
  • Optional Sensor Input (MUX) Port
  • 1-year SonicElectronix.com Warranty

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Item Details


Manufacturer:

Model Number:

3902

Weight:

1.50lbs

Internal SKU:

3902t

Internal Product ID:

45978

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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.