TPMS Theory & Operation: Sensor Signals And Triggers
A typical wheel-mounted TPMS sensor will transmit data about tire pressure and temperature. Newer, tire-mounted models can also gauge acceleration and, in some cases, the direction that the wheel is spinning. Some systems display tire pressure by location on the instrument panel, but most do not.
Top Tire TPMS Tips For Relearns And Diagnostics
The command to turn on the TPMS light might go through an ABS, keyless entry or other module that acts as a gateway.
