Tire pressure problem taycan 4s

[JM Lora]

Hi Guys ! Now I have more than one month with a message on my Porsche taycan that says that tire sensor don’t work ( go to Service urgent ) but Porsche retailer is telling me no response from Porsche factory for the solution. The issue is that my 2021 Porsche Taycan 4S can’t detect if any tire is low of pressure and Porsche can’t find the Solution , it’s very strange that the manufacturer don’t have the solution for more than 2 months now . Any of you guys face this problem ? Any idea what I should do ??

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[W1NGE]

Sounds like the sensor on one or more of the wheels is faulty.

Try changing the tyre size in the PCM to force a re-learning of the pressures and if that works set it back to the correct tyre and wheel combination.

Follow guidance in the Porsche Good to Know App.

 

[JM Lora]

Sounds like the sensor on one or more of the wheels is faulty.

Try changing the tyre size in the PCM to force a re-learning of the pressures and if that works set it back to the correct tyre and wheel combination.

Follow guidance in the Porsche Good to Know App.

Hi W1NGE , Porsche retailer already call Porsche factory and their solutions don’t work , they do all the procedure as factory tell them , anyway I will try , thanks .

 

[FrozenRobert]

I have the same problem. Tires are 100% normal. I was just at the dealer and had my wheels checked etc. -- now EVERY TIME I get in the car I get a red warning about -0.7 BAR or something although I am certain the pressures are within normal ranges for summer driving,

Sounds like I also have faulty sensors.

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