[Cromzinc]

I got a new battery, Bosch 80Ah which is a different capacity. The old one was a 90Ah.

I registered it using rheingold, but haven't been able to figure out how to code the new capacity.

I have e-sys installed, I assumed I could do it through there but haven't found where or seen any guides for it.

Any direction is much appreciated.

2014 320i is the car btw

[Polo08816]

Originally Posted by Cromzinc

I got a new battery, Bosch 80Ah which is a different capacity. The old one was a 90Ah.

I registered it using rheingold, but haven't been able to figure out how to code the new capacity.

I have e-sys installed, I assumed I could do it through there but haven't found where or seen any guides for it.

Any direction is much appreciated.

2014 320i is the car btw

I believe you can do it using ISTAD (Rheingold). However, it has to be configured for programming and not just diagnostics.

[atzebmw]

Originally Posted by Cromzinc

I got a new battery, Bosch 80Ah which is a different capacity. The old one was a 90Ah.

I registered it using rheingold, but haven't been able to figure out how to code the new capacity.

I have e-sys installed, I assumed I could do it through there but haven't found where or seen any guides for it.

Any direction is much appreciated.

2014 320i is the car btw

Short version...

Edit the VO and change A090 to A080 under „Type“ and „E-Wort“.
Code the FEM with the changed VO.
Don‘t forget to write the VO to your car.

[F30ed]

Here is my screen, I replaced with same capacity but another option was to choose different capacity batteries.