Basically the sensor in question here is 7PP907275F
Which is not the D3 (4E0) part number but it's an Audi sensor which is compatible with all Audis fitted with TPMS, even 2004-2010 A6, but not the A8, only 2010 A8 up.
It works on the same frequency what D3 part number 433MHz.
So the type of the aerial on A6 is same as on the A8 therefore the signal or its "coding" (sorry my technical knowledge here is poor) or the way it's send is exactly the same !?
Obviously the ECU which contains software needs to be D3 specific which is fine, but the aerials and sensors if they are Audi oem ones not, or do they ??
In my head aerial is an aerial and pressure sensor is a pressure sensor.
Thank you in advance who could share some technical knowledge on that
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2006 D3 S8 5.2 V10
Ceramic Brakes, Bang&Olufsen, DTV, DAB, Rear Camera, BT, TPMS, Soft Close, Auto Boot, AMI , 4 Zone AC, Home Link, All Electric Blinds, Fingerprint, Ski Hatch, Black Extended Leather, Heated Sport Seats, Alacantra, Carbon Trim inc Aluminium Pack 2.
2015 A3 S line 1.4 TFSI - for the missus to keep her away from my car.
Standard S-line equipment, no extras.
2006 D3 A8 3.7 V8 - SOLD but not forgotten