| 摘要 |
An air pressure sensor ID input method is provided to simply input the ID of a tire air pressure sensor to a receiver without providing an LF receiving chip in a sensor or using an expensive LF transmitter. An air pressure sensor ID input method comprises the steps of setting the air pressure of each tire to different air pressures previously set, causing a receiver to enter an input mode using an analyzer, and driving a vehicle. A receiver receives air pressure from air pressure sensors of each tire. The receiver compares the air pressures received from the air pressure sensors with a preset air pressure, and inputs air pressure sensor IDs. When the air pressure sensor IDs are input, only a signal of the air pressure sensor received when the vehicle is traveling at a speed more than a predetermined speed is determined as an effective signal in order to prevent sensor signals generated from adjacent vehicles to be received.
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