hello,

I have a little trouble on my Vantage. I have the symbol "tire" that flashes and then remains on amber in color (orange). He writes default tires. I did that since I put 20 inch wheels. In my opinion, it can not make the connection with the tire pressure because I do not have these wheels in 20 inch. So he thinks it's a loss of signal and marks an error.
Can anyone confirm my idea because I dare not drive with this signal?

Thank you!

Vincent

 

This might help

 

That's great information, thanks! Curious, how did you get a hold of the service bulletin? I'd love know what ones are out there for my car.

 

https://www.astonmartintechinfo.com/login.aspx