Thread: P0456 CEL Code - Any Input?
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      06-08-2019, 02:03 PM   #9
stocksure
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Drives: '19 BMW M5C
Join Date: Dec 2010
Location: Dallas, TX

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Quote:
Originally Posted by visualguy View Post
I just got the same code (P014A) at 1,900 miles on my 2019 M5. The CEL was on for a few days, and now it is off. I haven't taken the car in.

What did they end up doing with your car?

Dealer reset it and it hasn't come back on. They said it may be a leak from the X-pipe I had installed.
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