Make:   Audi
  Model:   RS4 Cabriolet
  CC:   4163
  BHP:   419
  Fuel:   Petrol
  ECU Type:   MED9.1.1
  ECU location:   Under bonnet near wipers
  Notes:   When reading if you select wrong protocol ECU will lock for 40 mins If ECU locks then ignition on and door open to clear for 40 mins