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      01-26-2013, 11:48 AM   #10
Sunny D
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Drives: 2011 E90 M3
Join Date: Sep 2012
Location: ATL

iTrader: (2)

Originally Posted by taibanl
Originally Posted by ry335 View Post
I will try and get a recording, the noise is electronic. Stupid question, can I start the car with the amp disconnected? Not sure if it will freak anything out. I can try that now.

The car does have tweeters in the sails, but is not the L7 system.
Should be no problem. The "new" hifi amp (post 9/10) production does not reside on the CAN bus, whereas the old one did.
Okay, I will give that a go. Last stupid question - is the amp connector have a plastic clip or does it just pull off?
2011 AW E90 M3 ZCP