ECM Unlock for Denso/Freescale ECM

[mamous]

Oh, I would support the crowdfunding bounty program, if it works this would allow Robert Hilton from Hilton tuning to finally be able to Tune Volvo's 19+ at least to MY21

AFAIK Hilton has no tune for the 2017-2018 either anyway??

Hilton tuning is available for 2017-2018

[BeachBoy]

Oh, I would support the crowdfunding bounty program, if it works this would allow Robert Hilton from Hilton tuning to finally be able to Tune Volvo's 19+ at least to MY21

AFAIK Hilton has no tune for the 2017-2018 either anyway??

Hilton tuning is available for 2017-2018

I have yet to see anyone with a Tune on swedespeed, do you have a link?
Is it working with Polestar tune?

[mamous]

Oh, I would support the crowdfunding bounty program, if it works this would allow Robert Hilton from Hilton tuning to finally be able to Tune Volvo's 19+ at least to MY21

AFAIK Hilton has no tune for the 2017-2018 either anyway??

Hilton tuning is available for 2017-2018

I have yet to see anyone with a Tune on swedespeed, do you have a link?
Is it working with Polestar tune?

I'm giving the information based on what I see on the website where you can order Hilton Tuning
https://hiltontuning.com/product/volvo-tuning/
   


and the reply I received when I asked if it's possible to tune MY21 XC60 T8
   

[Power6]

ECM could be a running change too. I think it was about the time that Rob discovered he couldn't tune the latest ECMs when I had bought a tune from him. He had me check the ECM part number sticker. Andof course my 2019 S60 had the updated ECM so couldn't be tuned. But I haven't heard many people tuning the SPA even with the earlier ECM. 

For ECMs the part numbers he can tune I think mirrors what D5T5 supports: https://d5t5.com/article/how-unlock-and-...vdash-ucbp (under "supported HW numbers")

[silo24]

I deeply suspect the new Freescale units use exactly the same maps, once you get past the security setups.

The fact that the D5 diesels, both pre and post ECU evolution produce exactly the same performance suggests a replatforming of the existing ECU, rather than new maps.

---

Oh, and +1 for the Crack Bounty from me too. I'd be in for $200 if it can be done!

[BeachBoy]

Oh, I would support the crowdfunding bounty program, if it works this would allow Robert Hilton from Hilton tuning to finally be able to Tune Volvo's 19+ at least to MY21

AFAIK Hilton has no tune for the 2017-2018 either anyway??

Hilton tuning is available for 2017-2018

I have yet to see anyone with a Tune on swedespeed, do you have a link?
Is it working with Polestar tune?

I'm giving the information based on what I see on the website where you can order Hilton Tuning
https://hiltontuning.com/product/volvo-tuning/



and the reply I received when I asked if it's possible to tune MY21 XC60 T8

So in theory they so it but I still yet have to see anyone with SPA and a tune... :/

[timmyong]

You may have emailed me about this...I know, I have a 2019 ;-)

To give you an idea, it's probably possible, I think the Mazda version of this ECM has been "cracked". Likely the only thing stopping the Volvo version from being cracked too, is the expected demand for it, so the vendors that do this routinely, like Alientech for example, they would just need to turn their attention to it, but because Volvo...they haven't. That's my guess anyways.

I can tell you, this is a hardware task. The software update process is protected by signed software and signature check. So the task is taking the hardware ECM, figure out how to read it to get he original program off of it, and figure out how to compromise the signature checking inside the ECM, so it could then be loaded with unsigned calibration.

It requires a very certain set of skills...

Hey Power ! what's your email ! i am keen. Currently on a V90 T6 2020 MY2019

[Power6]

You can find me always, at support - at - spaycetech d0t com ;-)

[timmyong]

You can find me always, at support - at - spaycetech d0t com ;-)

actually emailed you to register my CEM pin. Let’s continue the conversation on email !


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[glennda5id]

@Power6
D5T5 says tunes are possible for the 2019+ cars but to contact them. Perhaps they have a lead on ECU tuning.
For the 2016-2018 cars they offer tunes. Do the 2018 cars requires signed firmware? Do you have a way to decode the ECU pin on the 2018 cars?