Auto Electricians Grimsby, Doncaster - Welcome to the directory of Grimsby Auto Electricians and car electricians in Grimsby. It lists auto electricians and car electricians who offer diagnostic services and ecu testing. Find business details, ratings and reviews of your local car electrician or auto electrician in Grimsby, Doncaster and write your own review. Are you a car electrician in Grimsby? Why not advertise your diagnostic services business on the Grimsby Business Directory – IT'S FREE!