ADS based in Preston Lancashire specialise in engine diagnostic and fault finding. ADS corner stone and main area of specialty since the introduction of electronic fuel injection systems in the early 80’s. ADS top technician and world renowned Frank Massey has for the... Another fantastic Pico oscilloscope training course here at ADS !! In the workshop today we have been presented with a 2008 B8 Audi A4 suffering a multitude of electronic faults including SRS airbag fault. After a quick initial look and serial scan we discovered 2 fault codes pointing towards Over voltage and internal ecu fault.... In the workshop today we have been presented with A 2010 Audi A3 2.0 tdi suffering an engine management light with fault codes stored for inlet manifold flap runner control. P08213 This particular complaint isn’t uncommon on these vehicles as a quick search on... Here at ADS we offer comprehensive maintenance packages including the 7 speed Autogearbox. This full service includes new oil, new strainer, new gasket, O rings, full software update and adaptation.