V40 2013 DIM-U300045 DTCS

T5 T6 Schnappi

@joroartcorp the software of your original DIM was tampered to ignore the real mileage of your car, which is stored and read from several modules of your car, like ECM, TCM, DDM, PDM, CEM and most probably some more. Instead it shows some much lower numbers and has the DTC about incorrect software. During the retrofit this defective software was transfered to your new DIM. So you still have this DTC. If you want to get rid of the DTC, you have to revert to the original hard- and software configuration of the car and visit a volvo dealer to do a software reload for the DIM. Or create a support ticket and kindly ask the guys from D5T5 if they are able to fix the software for your new DIM.

joroartcorp

Hi and thanks for the reply! Created a ticket, so now waiting to see if there will be response from the VDASH team.

VladGB

Hi,
I have the same issue but I just want to get rid of the DTC because my Adaptive cruise control is not working because of it. I have the TFT module as stock.
S80 T6 AWD 2014.

joroartcorp

I also want to get rig of the DTC, but it seems that without removing the manipulated software and installing the correct one, this will not happen.

T5 T6 Schnappi

@VladGB ACC not working has nothing to do with this DTC. There must be some other DTC in your car for this. Most probably your FSM is misaligned and there should also be a DTC present for this.

VladGB

@T5-T6-Schnappi
Hi,
I have FSM-U042368 too. How to fix this then?

T5 T6 Schnappi

@VladGB I have newer seen this code before. This code means no communication towards the DIM and has no fault trace in VIDA, except check the DIM. And it is the cause for ACC not working.
Did you do any retrofits and/or configuration changes with vdash or P3tool?

VladGB

@T5-T6-Schnappi
No modifications, just the previous owner has manipulated the milage.

T5 T6 Schnappi

@VladGB in this case you have the choice to visit a volvo garage and perform a software reload via an official VIDA subscription for the DIM. Or you have to create a support ticket and ask for help from the vdash devs. But you might need to crack your CEM pin to perform a software reload via vdash.

David D5T5 dev

Hi, we have prepared automatic fixup for these manipulated milages. Just connect your car in Vdash and after the car ecus are loaded, it should appear in the "available software" part of Vdash.

joroartcorp

Hi David, is this a fix which will just clear the DTC, or also will restore the original mileage?

T5 T6 Schnappi

@joroartcorp this should restore the original factory software of the DIM, so correct milage and no DTC.

VladGB

@David-D5T5-dev
Hi,
I can’t seem to find this available software.
Can you explain please how to load it in vdash?

joroartcorp

Probably this is only for V40, or bonded with my VIN, I cant tell. It cost 39EUR + 20%VAT, so Im going to wait a bit till I install it.

CristianMD

@David-D5T5-dev said in V40 2013 DIM-U300045 DTCS:

Hi, we have prepared automatic fixup for these manipulated milages. Just connect your car in Vdash and after the car ecus are loaded, it should appear in the "available software" part of Vdash.

hi,
for this operation we need cem pin decode ?
thanks.

joroartcorp

Hi, just to tell you that I have made the SW Fix update and nothing happened. Still receiving the DTC and mileage still the same. Refund is not possible, so I don’t know what to do now.

joroartcorp

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BTW this is what my mileage shows. I dont know if it will help for the problem solving and the correct fix to be applied, as the one for the DIM didnt worked.

Thanks in advance!