TPMS Trouble

[bjbrown]

So got my winter wheels and tyres on yesterday. 19” BBS black (M3P) Second year of use. The low pressure warning came on rear right. Pumped it up to 41 PSI left it overnight. Low Pressure warning came on again today, checked the tyre pressure with my pump and no pressure loss. So is it the TPMS widget that is faulty and how do I sort it ?

 

[pgkevet]

You have to drive the car a bit of a way after fixng a flat or a new tyre before the warning goes away.

 

[Adopado]

So got my winter wheels and tyres on yesterday. 19” BBS black (M3P) Second year of use. The low pressure warning came on rear right. Pumped it up to 41 PSI left it overnight. Low Pressure warning came on again today, checked the tyre pressure with my pump and no pressure loss. So is it the TPMS widget that is faulty and how do I sort it ?

They need to recalibrate after the pressure change. It can take a bit of driving before that happens. If you changed the pressure and only checked next morning without a short drive then it still needs to do a calibration run.

 

[bjbrown]

Thanks, it has sorted itself out today, all reading correctly.