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      06-28-2017, 07:01 PM   #3
Second Lieutenant

Drives: BMW Z4 M
Join Date: Apr 2016
Location: Illinois

iTrader: (0)

Originally Posted by SEMOM3 View Post
If you have access to a voltage meter, the next time it happens you should start at the battery and work your way out to see where the voltage drops out. I know some users have talked about a bad connection of the main power wire at the fuse box behind the glove compartment which causes intermittent power outages. It could also be something as simple as a loose ground. It's tough to diagnose while it's working unfortunately unless you see something physically melted at the fuse block or another electrical connection.

It actually will not start at all at the moment and has been like this a full day. So not sure what it is?