Bmw i3 drivetrain error P0301 P0302 P0300

[Rapgain]

One day my i3 suddenly turned off with drivetrain error. After linking obd scanner it showed misfiring on both cylinders. I've checked everything submitted by reinhold in this case, even rdme with its sensor of the level above the sea. I've swapped the coils, plugs, and fuel injectors, fuel relay. I've got out the engine, checked the system of gas distribution. Everything is up to admission. Can anybody share your experience, if you faced same issue. Thanks in advance

 

[spartacus68]

Do you have full diagnostic ISTA? A general OBD reader wont be able to distinguish between error codes.

When I had a drivetrain error they swapped out a CO2 sensor and even the fuel tank, but the fuel pump relay was the real culprit. Hope you get it fixed.

 

[Rapgain]

Do you have full diagnostic ISTA? A general OBD reader wont be able to distinguish between error codes.

When I had a drivetrain error they swapped out a CO2 sensor and even the fuel tank, but the fuel pump relay was the real culprit. Hope you get it fixed.

Thanks. But I've done Ista scan as well as reinhold. The same issues. The only thing I haven't done is to change CO2 sensor. Maybe that can help. The fuel pump relay was changed as well , every part was original. Now I've engine divided lying out of the car. Now I require any help this forum can provide so I get car fully assembled