AUTOMOTIVE VEHICLE ELECTRICAL SYSTEM DIAGNOSTIC DEVICE

  • US 20100262404A1
  • Filed: 04/22/2010
  • Published: 10/14/2010
  • Est. Priority Date: 11/03/1997
  • Status: Active Grant
  • ×
    • Pin Icon | RPX Insight
    • Pin
First Claim
Patent Images

1. An automotive vehicle electrical system diagnostic apparatus for diagnosing operation of an electrical system of the vehicle, comprising:

  • a first electrical terminal configured to electrically couple to the electrical system of the automotive vehicle configured to receive an electrical system signal;

    at least one input channel configured to couple to the electrical system of the vehicle, and receive a first electrical signal;

    digital sample circuitry coupled to the first electrical terminal and the at least one input channel configured to provide a plurality of digital samples during operation of the vehicle which are related to the electrical system signal; and

    a memory configured to store the plurality of digital samples as a function of the first electrical signal.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×