E12c01 & E12c03 error codes
E12c01 & E12c03 error codes
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Fourpound

Original Poster:

1 posts

96 months

Thursday 1st November 2018
quotequote all
Car: 2011 535xi (f10)
I got an error code of E12C01 & E12C03.

With a drivetrain malfunction warning, and half of my engine shut down.
Turned it off for a few mins and the warning went away. But now I notice at idle there's a little shake and wobble from the motor, and also first gear gets a bit jerky.

Anybody have a fix or know whats wrong?

I was going to swap out to coils and Sparks this weekend to see if that helps, car only has 65k miles on it.

Any advice would help.

xjay1337

15,966 posts

149 months

Thursday 1st November 2018
quotequote all
Have you googled those error codes?