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      05-22-2019, 03:31 AM   #2
M5Rick
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Drives: M5 F10 DCT Gunmetal
Join Date: Aug 2018
Location: Southern England

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Quote:
Originally Posted by Mravant View Post
Quick question,
I wired my exhaust valves open yesterday and today after driving switching it off and then back on again I got a drive train message.

can wiring the flaps open cause this?
It's unlikely for just the exhaust flaps, you best purchase an OBD11 reader and get the codes on. If it's cleared by now then it may have been a glitch but it's worth finding out why it came on anyway.
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