@D5T5-ok2ucx said in DTC DIM-U300045:
Hi, this DTC occurs when the DIM firmware actually IS modified. We have seen several DIMs like that, and once the proper(OEM, untouched) DIM firmware is reloaded, the original mileage appears.
In your case, we can just check your DIM - when possible - do the "Clone DIM" operation in VDASH, but only the first (read) part of it, then just cancel writting. Later, I will review/compare your firmware.
Pavel
do you you attain the original and load it. Need 31499926