VDASH always optimizes the firmware version that is present currently in the car. I.e. "your" SW is modified, nothing "new" is loaded. Thus

it is recommended to do the ECM upgrade at an official dealer first, then load the optimization thru VDASH.

Hallo,

please start the clone operation of the DIM in VDASH (read takes a minute or two), cancel it before it asks you to write a copy. That way the server will have your non-original DIM content. Then I will check and may issue a corrected and proper version of your DIM, which will (likely) uncover the original mileage of your car.

Regarding your second question: automatic parking brake has been introduced in SPA/CMA platform, and there's no (hidden) version of that in P3.

Technically, this should be possible. You should add the car configuration to the list, and proper SW for SUM.
I am not exactly sure about acceleration sensors.

Usually, people are trying to remove 4C due to their price.

Pavel

Hi, found your DIM readout. That file IS modified, your "mileage" is 193xxx km. but the DIM reports no values for other units. I have prepared the correct file for your DIM that should reveal the truth, if you like.

Once loaded, the DTC should disappear and the (now hidden) mileages from ECM, DDM, PDM, SRS, BCM and CEM should appear there.

Pavel

Hi, typically we suggest to turn EGR OFF, make sure the EGR is tight, clean the entire intake from carbon debris, incl. intake pressure sensor. And forget about EGR forever.

Let your engine breathe freely.

Pavel

Just recently, we have enabled these options for given engine code. You can test yourself, if this setting fails, we will refund.

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

Not a mistake on your side.

Your mild-hybrid engine does NOT support start-stop removal, the "macro" (ready-made configuration) still displays there (and it should not).