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BMW Radio 2


RAD2 uses the either KWP-2000 over K-line at 115,200 bps or DCAN protocol at 500 kbps depending on the year of production protocol and is located at bus address 0x63

Supported Features

  • Identification
  • Fault Codes
  • Erase Fault Codes
  • Activations
  • Coding


RAD2 supports the following activations:
  • Restore default settings
  • Restore default settings
  • Channel select left front
  • Channel select right front
  • Channel select left rear
  • Channel select right rear
  • All channels
  • Select source FM
  • Select source CD-drive
  • Select source MD-drive
  • Select source DAB
  • Select source AUX-IN
  • Select source AM
  • Select source CD-changer
  • Select source Weatherband (IBOC)
  • Seek upwards
  • Seek downwards
  • Change mode
  • Radio (ON)
  • Radio (OFF)
  • Adjust volume 0
  • Adjust volume 15
  • Adjust volume 30
  • Adjust volume 64 (Max volume)
  • Eject
  • Reset


Coding on BMW/Mini vehicles is the process of editing or setting the configurable parameters of the control module.
Please refer to the coding page for detailed info.

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