Description and Operation: Description
WARNING: This page is about a different car, the 2016 Kia K900. However, it is still accessible from the selected car via links, so may be relevant.
- Function
- Detects the pressure, temperature, acceleration, and battery conditions, and then sends this information to the ECU via a wireless RF signal.
- Composition & Characteristics
- A TPMS sensor is installed on each tire of the vehicle (total 4 sensors).
- The frequency modulation is based on the FSK system.
- The RF frequency range is 433.92 MHz.
- LF signal reception (Freq.: 125 KHz)
- Mode
Item Off mode Service/Stationary mode AL/ALO Mode Roll mode Status Stock status Stop status Drive status Drive status Pressure/Temperature sample rate 60 sec 15/60 10.8 sec 15 sec Rolling detection Sample rate - 15/15 10.8 sec 60 sec LF signal sample rate 1 sec 4/4 sec 4 sec 4 sec RF transmission rate - - 33 sec 60 sec