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by al1Volvo
29 Aug 2024, 16:10
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Re: Vida CEM swapping

Hi all, like I said previously, I share with you my work on SBL for P1. With this software running on raspberry Pi and a dual CAN board I was able to dump (EEPROM and Flash) the CEM on High Speed and Low Speed CAN bus line and also the DIM on both on bench and in car. I was able to flash eeprom and ...
by dikidera
09 Oct 2024, 14:01
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Re: Vida CEM swapping

Tomorrow I will test my TCM changes. In the meantime I have found this document which may help with figuring out some stuff. The below image is from TF-60SN but they mention the control logic is the same. https://i.imgur.com/ULweASp.png By also reading the patent document for the five speed more inf...
by dikidera
30 Sep 2025, 10:52
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Re: Vida CEM swapping

Slight experiment to see where it will end up https://i.imgur.com/AQ7lxi7.png https://i.imgur.com/KBrV2lu.png So the way vida works is it calls a stored SQL procedure to decode the vin, then fetches several profiles based on the general model, then it fetches one with the general engine and then fin...