the question is if it's necessary to manually change this value if you go from factory installed Varta EFB 80Ah to aftermarket AGM 95Ah. Because I switched to AGM 95Ah and it's constantly undercharged. I.e. IBS never gets it to full charge, thus start stop warnings all the time. you could have alre...

I wonder why there's Battery type at Body → CAN Setup byte 63, bit 5: xxxx0001 - 80Ah 680A - default setting for Giulia/Stelvio EU xxxx0010 - 95Ah 800A - default setting for Giulia/Stelvio US xxxx0011 - 80Ah 680A - default setting for diesel Giulia/Stelvio xxxx1000 - H7 flooded; xxxx1001 - H7 AGM; ...

does "Scan DTC/Scan" returns airbag module in the list? and what do you mean "proxi reset" there is no such thing.

Durzel wrote: ↑20 Jul 2025, 12:55 Thanks.

Dumb question but would I have to actually find the BCM in the car to read the part number off of it? Or is it something I can find in MES?

Info tab should list current P/N

module ISO code can change after dealer software updates. sometimes MES database does not have latest info on which ISO-software version correspond to each other.

if not sure you can always read P/N of your body ECU and check with dealer if it belongs originally to your car.

reset BCM by disconnecting battery negative terminal for couple minutes. this should allow connection to BCM.
also you can check FESLog file what exactly was changed.

wild guess but if it's EU car maybe ECU has no such option due to some regulations?

btw, I have seen somewhere that using OBDLink cable instead of ELM327 proxi alignment was done successfully. haven't tried it myself for the moment.

show FESLog file what's inside?

oil reset should be done in two places - engine ECU and Service tab in MES.