Method and system for resetting tire pressure monitoring system for an automotive vehicle

A tire pressure monitoring system (12) for a vehicle (10) includes a warning status memory (26) having warning statuses therein and a plurality of tires (14a, b, c and d) in respective rolling locations, each of said plurality of tires having a transmitter (90). When one of the tires has been filled...

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Bibliographische Detailangaben
Hauptverfasser: BLATCHFORD JAMES EDWIN, PORTER FREDERICK JAMES, MCQUADE THOMAS MICHAEL
Format: Patent
Sprache:eng
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Zusammenfassung:A tire pressure monitoring system (12) for a vehicle (10) includes a warning status memory (26) having warning statuses therein and a plurality of tires (14a, b, c and d) in respective rolling locations, each of said plurality of tires having a transmitter (90). When one of the tires has been filled with air, the controller (22) receives a pressure signal from one of the tire transmitters generated in response to a predetermined increase in pressure. The controller (22) clears the warning statuses from the warning status memory (26) when the pressure signal is in a normal range and, thereafter monitors the tires in the rolling locations and generates warning statuses therefor.