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Audi Diagnostic Socket Location 16 pin EOBD/OBD

A2 / A3 / A4 / A5 / A6 / A8 / Allroad Quattro / Q7 / RS4 / S4 / TT

Most Audi's 16 pin diagnostic sockets built after 2001 are above the driver's pedals.

Earlier models with 16 pin are normally in the rear ash tray.

Very early models without 16 pin conector are under the bonnet.