Hi everyone. Wanting to learn how to remap and do diagnostics for my brother in laws garage. Been looking at training courses but don't want to roll up with zero knowledge. Does anyone know of any good forums to join so i can read the basics (just like i did with this site about all satellite things) cheers


TK Veteran
Forum Supporter
I have a friend that does that but he's been doing it for 30 years, you would need to go on a course as it's highly technical. Sat is easy ,car engines are a different league all together and the equipment can cost thousands.