Hi Paul,

Other people like Steve can advise you on diagnostics/electrics so I will concentrate on ECU re-mapping.

Like you, I am a one man band and have been in operation for nearly 22 years and operate on a mobile basis. Basically I am into tuning/diagnostics and steer well clear of electrics. I pass that line of business onto a mobile electrician who is better qualified than I am. 2 years ago, I ventured into ECU Re-mapping which I find more rewarding and profitable than anything else I do. The first company I signed up to was a disaster and ended up on my 2nd job by replacing a fried ECU and then on my 4th customer I was urged to con him which I refused to do. I changed company and have not looked back and have now re-mapped over 30 vehicles with no problem. So the first lesson is to do your homework on who you choose. Initial out-lay is expensive but I have already recouped that. This company also remaps trucks which is even more profitable, but I haven't marketed that yet.

If you require more info, then I can either post here, or contact me via my web-site.

Regards

Pete M

PS. Have you thought about key-coding? Just started that and it seems money for old rope.

www.mobile-remaptuning.co.uk