Limp mode need help with the codes

BashShah · 06-29-2020, 10:44 AM

So my car sounds and feels like a misfire.

Through hidden menu DTC codes are:
B7F668
And
E12C40

Looking them up did not reveal much info online.

Any help would be appreciated.
Thank you in advance.

BashShah · 06-30-2020, 02:24 AM

41 views and no responses, I cant be the first.....can I?

Billfitz · 06-30-2020, 07:15 AM

Codes listed in the hidden menu often are of little use. Getting useful codes requires an OBD diagnostic tool. You'll need one to clear them anyway.

BashShah · 07-01-2020, 06:37 AM

Yup hand it diagnosed, tured out to be cylinder 6 miss fire.
end up changing the 1 coil and problem fixed.
Had to cleared the coded also.

06-29-2020, 10:44 AM	#1
BashShah Colonel 296 Rep 2,015 Posts Drives: 2012 335i Sedan Join Date: Oct 2012 Location: Vancouver, Canada iTrader: (0)	Limp mode need help with the codes So my car sounds and feels like a misfire. Through hidden menu DTC codes are: B7F668 And E12C40 Looking them up did not reveal much info online. Any help would be appreciated. Thank you in advance.
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06-30-2020, 02:24 AM	#2
BashShah Colonel 296 Rep 2,015 Posts Drives: 2012 335i Sedan Join Date: Oct 2012 Location: Vancouver, Canada iTrader: (0)	41 views and no responses, I cant be the first.....can I?
	Appreciate 0 Quote

06-30-2020, 07:15 AM	#3
Billfitz Lieutenant General 8243 Rep 16,083 Posts Drives: '15 328iX GT Join Date: Jan 2015 Location: New Hampshire iTrader: (0)	Codes listed in the hidden menu often are of little use. Getting useful codes requires an OBD diagnostic tool. You'll need one to clear them anyway.
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07-01-2020, 06:37 AM	#4
BashShah Colonel 296 Rep 2,015 Posts Drives: 2012 335i Sedan Join Date: Oct 2012 Location: Vancouver, Canada iTrader: (0)	Yup hand it diagnosed, tured out to be cylinder 6 miss fire. end up changing the 1 coil and problem fixed. Had to cleared the coded also.
	Appreciate 0 Quote