Most D.I.Y. Mercedes owners do not need a $100 to $200 "Check Engine Light" code reader / scan and reset tool.
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A 12 volt test light is a very handy tool to have when working on any car but it is particularly important if you have a old diesel. This tool will allow you to quickly determine if there is power getting to your glow plugs, and if not where the power is breaking down.
After years of "fighting" fuse replacement, Kent finally decided he had had enough! And so is born another special tool. It is designed specifically to securely grab hold of a ceramic fuse and remove it from and replace it back into the fuse box with very minimal exertion and no damage.