BATTERY TESTER FOR ELECTRIC VEHICLE
First Claim
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1. A method of testing an electrical system of an electric vehicle, comprising:
- operating the electric vehicle;
coupling to a databus of the electric vehicle;
monitoring data on the databus and retrieving information related to current flowing into a system of the electric vehicle during the step of operating;
monitoring data on the databus and retrieving information related to a voltage of the system during the step of operating; and
diagnosing the electric vehicle based upon the monitored current and the monitored voltage.
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Abstract
Testing or diagnostics are performed on an electric vehicle. The vehicle is operated and current flow through a system of the vehicle is monitored. A voltage related to the system is also monitored. Diagnostics are provided based upon the monitored voltage and the monitored current.
86 Citations
21 Claims
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1. A method of testing an electrical system of an electric vehicle, comprising:
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operating the electric vehicle; coupling to a databus of the electric vehicle; monitoring data on the databus and retrieving information related to current flowing into a system of the electric vehicle during the step of operating; monitoring data on the databus and retrieving information related to a voltage of the system during the step of operating; and diagnosing the electric vehicle based upon the monitored current and the monitored voltage. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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21-44. -44 (canceled).
Specification