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Vehicle diagnostic device

  • US 20060041348A1
  • Filed: 08/19/2004
  • Published: 02/23/2006
  • Est. Priority Date: 08/19/2004
  • Status: Active Grant
First Claim
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1. A vehicle data recorder, comprising:

  • a first connector that communicates with the vehicle'"'"'s computer and relays data to and from a vehicle;

    a processor that controls the vehicle data recorder functions;

    a memory in communication with the processor to store recorded data;

    at least one communication protocol controller, wherein the at least one communication protocol controller includes a CAN controller for CAN protocol communication with the vehicle'"'"'s computer; and

    a second connector that communicates with a host workstation to transfer the recorded data from the vehicle data recorder to the host workstation.

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