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      01-17-2013, 10:08 AM   #1
First Lieutenant

Drives: 09 328i SP
Join Date: Sep 2011
Location: NJ

iTrader: (0)

Using Simon Tool for AA tune

For those of you that used this setup. I am just about to upload my ECU file using the Simon tool for the AA tune. Please excuse some of the "noob" questions but I just want make sure I do not damage anything in the process. What is the best and easiest way to connect a battery charger? Is there a particular one I should use? Is it absolutely necessary to use a battery charger? Should the battery charger be connected during the entire process? Anything else I should look out for? I have been real busy lately and I have very limited time to do this. I really appreciate any input from you guys. Thanks in advance.