Hello everyone, I recently bought a diagnostic device from Duonix X-600 at Ebay. Everything came complete with diagnostic connectors for different types of vehicles 750 euros. I have long wanted a reasonable diagnostic device because I don’t always want to go to the Bosch service to read out small errors. I have to say that I have been using a VAG-Com for diagnostics on VW T4 etc. The Duonix X-600 promises to handle exactly this component and many others. When I got the device, I was already released to some extent because the processing did not correspond to my expectations. But the correct hammer was then the first diagnosis on a very normal VW T4 transporter year 1996. The device used for the automatic troubleshooting more than 20 minutes, a felt eternity. My old VAG-Com does not need three minutes for the same process. To crown you then roll over the much too small display ellenlang down for more than two errors. I then hung the device to a Smart, which it did not recognize at all and then to an Audi A4 B6 again with the same expectation only to complete the standard program. All in all, it remains to be seen that every x-any diagnostic device for 50 euros from the hardware store would have been just as good and the purchase of the Duonix X-600 was my biggest misinvestment in recent years! This device really can’t be recommended – I’m not…