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      10-14-2019, 12:49 PM   #9
Helmsman
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Drives: 2011 AW E90 M3 ZCP
Join Date: Mar 2014
Location: Stockholm, Sweden

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Quote:
Originally Posted by WAKman View Post
I think the EDC system has never been operative since I bought the car. Am I correct that the shocks default to full stiff? I have always like the way the car felt, so I never bothered to figure it out. I tend to get the car set up where I like it and then leave it there. But now I'm curious now and will chase things down.

I've never gotten an EDC error message.
Pull one of the front connections and you'll force the EDC module to shut down resulting in stone hard on all corners. If you feel no difference, there is no current output from the module. Now that will make for a REALLY hard ride though.
Ps. And that SHOULD give you an iDrive error, that goes away soon as you plug the shock back in.
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