my initial thought would be "did everything get hooked up like it should".

I currently have an issue with my E320 aux fans that I am going to start nosing around this weekend. When the fans are supposed to be running they only start if I get out and give one of them a "spin". Once they are running everything is fine and works as it should. Thanks to Authur for reminding me I have the CD I reviewed it last night and the first thing I am going to check is the "series resistor for the aux fan". The symptoms are telling me to check it first. I will keep ya'll* posted.

Jim
'85 300D - toy
'95 E320 - garage queen
'97 CRV - Wifes car

*GOB talk for everyone that is reading this