Bezlar

Bezlar

See photo above. Just ordered these last week.

ekranoplan

Have tried HUF but car doesn't recognise them even though they are emitting on correct frequency. Tried Odometer menu change several times - no joy. Any ideas? Is this PWIS recalibration after wheel swap ?

goin2drt

Frequency has nothing to do with it. It is about the protocol. Yes all Porsche's (well ok most) are on a 433mhz but not any 433mhz sensor will work. You need the correct PROTOCOL in the sensor. There are all sorts of protocols for all the different Porsche year, make and models.

What year make and model do you have?
What TPMS did you get; part #, OE number (if from a dealer) etc.

ekranoplan

Thanks,

Its a 970.2 Panamera late 2014, HUF 5Q0907275F RDC TPMS

TPMS sensors

goin2drt

Those are the correct ones. Assuming they are good and installed correctly then try the following. Also insure any old removed sensors are not in the car at all.

Deflate the tires 10 psi, drive around the block.
Fill them back up to the door placard PSI. (this is taking them out of "sleep" mode if they are)
Drive and do your reset via PCM. Also alternate back and forth between winter/summer if you have that setting. (Not 100% on Panny's)