Abstract: In a tire sensor monitoring system for a motor vehicle, each of a plurality of tire sensors periodically emits an identifying signal and a parameter signal and the monitoring system receives and processes the identifying and parameter signals.

Abstract: Apparatus for monitoring one or more motor vehicle tire conditions includes a receiver for intercepting signals from sensors mounted on the tires, a processor for identifying, converting, evaluating and storing said sensor signals, a keypad for selecting sensor data, an alarm for indicating an undesirable tire condition, and a display for providing sensor data. An unswitched circuit is connected to the vehicle battery and to the receiver and the processor in the monitoring apparatus. A switched circuit is connected via an ignition switch to the battery and to the monitoring apparatus as a whole. Sensor information obtained by the processor while the ignition switch is off is available to the user as soon as the ignition switch is turned on.

Abstract: Data transmitted from a newly installed tire sensor is integrated into monitoring apparatus having data from previously integrated tire sensors stored therein. Each of the newly installed and previously integrated tire sensors periodically transmits a unique identification code.

Abstract: Apparatus for monitoring one or more motor vehicle tire conditions includes a receiver for intercepting signals from sensors mounted on the tires, a processor for identifying, converting, evaluating and storing said sensor signals, a keypad for selecting sensor data, an alarm for indicating an undesirable tire condition, and a display for providing sensor data. An unswitched circuit is connected to the vehicle battery and to the receiver and the processor in the monitoring apparatus. A switched circuit is connected via an ignition switch to the battery and to the monitoring apparatus as a whole. Sensor information obtained by the processor while the ignition switch is off is available to the user as soon as the ignition switch is turned on.

Abstract: Data transmitted from a newly installed tire sensor is integrated into monitoring apparatus having data from previously integrated tire sensors stored therein. Each of the newly installed and previously integrated tire sensors periodically transmits a unique identification code.

Abstract: In a tire sensor monitoring system for a motor vehicle, each of a plurality of tire sensors periodically emits an identifying signal and a parameter signal and the monitoring system receives and processes the identifying and parameter signals.