The 75 and ZT Owners Club Forums - View Single Post - Tyre pressure through wheel rotation and odb2?

cy80rg · 24th May 2017, 11:14

Hi guys,
Looking at how OEM tyre sensors work, seems they work on revolution timing of the wheels to calculate tyre pressure, rather than actually taking and sending tyre pressures.

Bit beyond me, but this would seem to be a function of calculation, rather thank hardware?

Could this be exposed via odb2, then calculated on one of the many odb2 apps?

Rover 75...

24th May 2017, 11:14	#1
cy80rg Regular poster Rover 75 Saloon Join Date: Jan 2012 Location: Huddersfield Posts: 54 Thanks: 2 Thanked 2 Times in 2 Posts	Tyre pressure through wheel rotation and odb2? Hi guys, Looking at how OEM tyre sensors work, seems they work on revolution timing of the wheels to calculate tyre pressure, rather than actually taking and sending tyre pressures. Bit beyond me, but this would seem to be a function of calculation, rather thank hardware? Could this be exposed via odb2, then calculated on one of the many odb2 apps? Rover 75...