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C250 ecu unlocked

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Old 04-16-2017, 11:33 AM
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11” C218 CLS63
C250 ecu unlocked

Saw at heinz performance web said they can do the ecu remap on m271 evo. Did any bro have more details?
Old 04-16-2017, 04:49 PM
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2010 C300 4MATIC........ 2011 C63 AMG.............. 2015 CLS400 4MATIC.....
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Old 04-16-2017, 05:15 PM
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W204 C Class
Heinz performance belgium?

If this is the same engine as the c180CGI facelift model then its ony do able through a piggyback. Not customized remapable
Old 04-16-2017, 10:42 PM
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11” C218 CLS63
Originally Posted by Jeff7
Heinz performance belgium?

If this is the same engine as the c180CGI facelift model then its ony do able through a piggyback. Not customized remapable
It's seems not piggyback, that's why ask here if someone have more details
Old 04-16-2017, 11:11 PM
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W204 C Class
Originally Posted by charles311
It's seems not piggyback, that's why ask here if someone have more details
If its the same engine as the c180CGI facelift model and its Heinz performance belgium you are talking about, it is a piggyback. Ive asked several years now in a row for my girls car to 2 of the 'biggest' tuners in belgium which is Heinz and Br performance and they have told me everytime its a piggyback.

They can however tune the 1.6L for the c180CGI but not the 1.8. If Im not wrong the engine of the 250 is the same as the 180 (1.8)

Unless they have a breakthrough the recent months I dont see this would be an Ecu remap
Old 04-16-2017, 11:19 PM
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11” C218 CLS63
Originally Posted by Jeff7
If its the same engine as the c180CGI facelift model and its Heinz performance belgium you are talking about, it is a piggyback. Ive asked several years now in a row for my girls car to 2 of the 'biggest' tuners in belgium which is Heinz and Br performance and they have told me everytime its a piggyback.

They can however tune the 1.6L for the c180CGI but not the 1.8. If Im not wrong the engine of the 250 is the same as the 180 (1.8)

Unless they have a breakthrough the recent months I dont see this would be an Ecu remap
Yes, i am talking the 1.8 CGI, photo as attached
Attached Thumbnails C250 ecu unlocked-img_8075.jpg   C250 ecu unlocked-img_8076.jpg   C250 ecu unlocked-img_8080.jpg  

Last edited by charles311; 04-16-2017 at 11:26 PM.
Old 04-16-2017, 11:33 PM
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W204 C Class
Originally Posted by charles311
Yes, i am talking the 1.8 CGI, photo as attached
This must have been quite recent then, Last time I checked with them was a couple months ago?

Nonetheless this is great news, I will give them a call somewhere this week and keep you updated, Where are you from btw?
Old 04-16-2017, 11:37 PM
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11” C218 CLS63
Originally Posted by Jeff7
This must have been quite recent then, Last time I checked with them was a couple months ago?

Nonetheless this is great news, I will give them a call somewhere this week and keep you updated, Where are you from btw?
I am from HK and saw it someone past at a China forums, just want to know more, after that there have no more updates, dont know its working or not...tks
Old 04-21-2017, 05:53 PM
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2012 C250 Coupe
To clear the confusion for everyone, i can confirm that the C250 1.8T M271EVO engine can NOW BE REMAPPED ( no piggy back ) .

The protocol to tune the ECU has come out in March 2017, so now tuners particularly in Singapore and China have already remapped C250'S now. We should start seeing the North American market to offer REMAPS for the C250S now.

Now i know nothing of Heinz performance

the method of tuning is, you have to send your ECU to them, but they dont have to open it, so no worries about that. Now we can finally go further with the C250

Last edited by sranjesuper; 04-21-2017 at 06:01 PM.
Old 04-23-2017, 12:47 AM
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2013 C250
Originally Posted by sranjesuper
To clear the confusion for everyone, i can confirm that the C250 1.8T M271EVO engine can NOW BE REMAPPED ( no piggy back ) .

The protocol to tune the ECU has come out in March 2017, so now tuners particularly in Singapore and China have already remapped C250'S now. We should start seeing the North American market to offer REMAPS for the C250S now.

Now i know nothing of Heinz performance

the method of tuning is, you have to send your ECU to them, but they dont have to open it, so no worries about that. Now we can finally go further with the C250
What companies are the one's tuning the C250 or who did you confirm with? Been waiting for this moment since I got the car in 2013 lol
Old 04-23-2017, 06:00 AM
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C200 W204
Originally Posted by charles311
Saw at heinz performance web said they can do the ecu remap on m271 evo. Did any bro have more details?

yup, Know where to get it done, pm me

in HK

Last edited by Orangeforever; 04-23-2017 at 06:04 AM. Reason: Wrong type
Old 05-01-2017, 02:07 AM
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c250 2013 amg sports plus package
hey there,

on heinz website they say it will boost the c250 up to 250 HP, we need proof of this.
Old 05-02-2017, 01:57 PM
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C200 W204
Originally Posted by Amerbawji
hey there,

on heinz website they say it will boost the c250 up to 250 HP, we need proof of this.
i did it. pulls much harder then piggyback tuning box, before i was running TMC

BTW, i am C200 W204 with M271evo

Old 05-02-2017, 01:59 PM
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C200 W204
Originally Posted by charles311
I am from HK and saw it someone past at a China forums, just want to know more, after that there have no more updates, dont know its working or not...tks

if you need help just let me know. i am locate in HK too
Old 05-03-2017, 02:27 PM
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2013 C250 Sport Package
Originally Posted by Orangeforever
i did it. pulls much harder then piggyback tuning box, before i was running TMC

BTW, i am C200 W204 with M271evo

Where did you do it?
Old 05-16-2017, 02:53 AM
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11” C218 CLS63
I manage to got this, a C180 factory and flashed with Heniz stg2 dynopack figure
C180 Heniz stg2


C180 factory

Last edited by charles311; 05-18-2017 at 04:59 AM.
Old 05-16-2017, 12:51 PM
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C200 W204
Originally Posted by charles311
Seems it was fake/cheat, no one can prove that work

you located in HOng Kong ? Message me , I bring you there
Old 09-08-2017, 11:48 AM
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w204
Anyone got contact in Singapore that can do reflash W204?
Old 09-04-2019, 12:08 AM
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2005 w203 C230
Distronic

I added code 219 to my MY2005 w203 with m271.
Dealer was able to perform all upgrades, coding and dash display - but - could not code ME.

Any ideas how to unlock and allow ME to accept Distronic [PRESENT] and the communicate with ABS/ESP and radar unit?

Thank you!






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