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wvicary · 07-14-2008, 05:01 PM

I've heard you should disconnect the ECU but I never have but I do use a surge protector that clamps onto the battery. I purchased it from Mac Tools and it's designed to protect the electronics from arc/wire feed welders.

07-14-2008, 05:01 PM	#2
wvicary Registered User Join Date: Aug 2004 Location: Canada Posts: 188	I've heard you should disconnect the ECU but I never have but I do use a surge protector that clamps onto the battery. I purchased it from Mac Tools and it's designed to protect the electronics from arc/wire feed welders.