The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 16, 2024
Filed:
May. 18, 2020
Vitesco Technologies Gmbh, Regensburg, DE;
Cédric Benaben, Toulouse, FR;
Sébastien Raget, Toulouse, FR;
Abstract
A method for testing a device for monitoring an item of equipment of a motor vehicle. The method includes controlling a driver with a microcontroller in order that the driver performs at least one diagnosis, detecting an electrical fault of the monitoring device, positioning a switch connecting the driver and the circuit board in its open position, controlling the driver with the microcontroller in order that the driver reiterates the at least one diagnosis, and, in the event of the electrical fault being detected again, locating the electrical fault on the driver or, in the event of absence of detection of the electrical fault, locating the electrical fault outside the driver and in particular on the circuit board or between the driver and the circuit board.