I have a 2021 turbo s and an autel 808. Car is in the U.K. and under extended Porsche warrenty.

I have just done a 2000 mile road trip.

When I scan the car I get a series of general data errors but my Cayenne does the same so I assume this is " normal ".

I currently have 2 which I think are real faults

1. Wetness sensor over voltage and dirt detected. The sensors are clean.

when cleared the messages come back once car driven

hence I assume there is a module fault? There is also a brake noise detected but given this is the wetness sensor which is an audio sensor I assume this is possibly related.

2. I have led matrix headlights and they are both reporting overheats.

I have emailed the dealer but not heard back.

interested in other points of view as to what the issue is and if light overheats are normal ( I did 8 hours yesterday but it was not warm - it was only 15 degrees so o can't see that would impact much )

 

Anyone ?

 

I also get the U112100 data bus missing message error on my autel. I’ve been trying to track it down for months, my indie suggested it’s common and nothing to bother with, and tbf everything is working on the car. I wonder if PIWIS would help?