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 Post subject: tweaking the ECU :)
PostPosted: Wed Mar 12, 2014 12:05 pm 
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Junior WRC

Joined: Fri Jan 29, 2010 10:39 pm
Posts: 514
Location: Bournemouth
Car Model: ST205
http://www.twobrutal.co.uk/forum/showth ... VZ-FE-ECUs

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 Post subject: Re: tweaking the ECU :)
PostPosted: Wed Mar 12, 2014 2:19 pm 
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Clubman

Joined: Sun Oct 16, 2011 6:57 pm
Posts: 140
Car Model: None
epic.if you can get these to work lol
id have 1


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 Post subject: Re: tweaking the ECU :)
PostPosted: Wed Mar 12, 2014 6:23 pm 
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Joined: Fri Feb 22, 2013 7:15 pm
Posts: 12
Car Model: None
I have two st205 ecu's with extra boards already fitted
One has a D151804-7720
The other has a D151804-7720 + a D151804-0471 and a TYS11600 daughter board
These were both removed from running ST205's but I don't know what to do with them, so they have sat in my workshop for a while now.
Any ideas?


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 Post subject: Re: tweaking the ECU :)
PostPosted: Wed Mar 12, 2014 7:27 pm 
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Junior WRC

Joined: Fri Jan 29, 2010 10:39 pm
Posts: 514
Location: Bournemouth
Car Model: ST205
hally wrote:
epic.if you can get these to work lol
id have 1


It does work! :P

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St205 WRC - Running sweet.


Last edited by niblettr on Thu Mar 13, 2014 11:19 am, edited 1 time in total.

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 Post subject: Re: tweaking the ECU :)
PostPosted: Wed Mar 12, 2014 10:08 pm 
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Club Staff
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Joined: Wed Jul 13, 2005 5:10 pm
Posts: 1953
Location: Sunny Fareham, UK
Car Model: ST205
ECU specific information ... https://www.assembla.com/spaces/3SGTE_ECU/wiki/MR2_ECU_93_to_99_%28Gen_3_to_5%29

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Kris
95 ST205 - slept for 10 years, now waking up...
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http://www.gtfours.co.uk
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Turbocharging - the replacement for displacement


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 Post subject: Re: tweaking the ECU :)
PostPosted: Thu Mar 13, 2014 11:49 am 
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Junior WRC

Joined: Fri Jan 29, 2010 10:39 pm
Posts: 514
Location: Bournemouth
Car Model: ST205
here is some of the work my mate and I did on the Blitz ecu reverse engineering ;)
https://www.assembla.com/code/3SGTE_ECU ... s/89/blitz

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 Post subject: Re: tweaking the ECU :)
PostPosted: Thu Mar 13, 2014 9:03 pm 
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Junior WRC

Joined: Tue May 23, 2006 8:06 pm
Posts: 595
Location: Knoxville, TN USA
Car Model: None
If you can alter systems, can you also remove the ecu check for wta ic pump and water level?

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Coldiron (Cold - Iron)
1992 Celica Gt4 RC Conv. St205 swap
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 Post subject: Re: tweaking the ECU :)
PostPosted: Fri Mar 14, 2014 9:30 am 
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Junior WRC

Joined: Fri Jan 29, 2010 10:39 pm
Posts: 514
Location: Bournemouth
Car Model: ST205
yep, once the disassembled code is fully understood. Even changing injector pulse widths and timings is not out the question.

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 Post subject: Re: tweaking the ECU :)
PostPosted: Mon Mar 17, 2014 9:00 am 
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Junior WRC

Joined: Fri Jan 29, 2010 10:39 pm
Posts: 514
Location: Bournemouth
Car Model: ST205
GottaGoTurbo wrote:
I have two st205 ecu's with extra boards already fitted
One has a D151804-7720
The other has a D151804-7720 + a D151804-0471 and a TYS11600 daughter board
These were both removed from running ST205's but I don't know what to do with them, so they have sat in my workshop for a while now.
Any ideas?


Could you take a picture of the boards and post them up please?? :)

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 Post subject: Re: tweaking the ECU :)
PostPosted: Mon Mar 17, 2014 7:13 pm 
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New Poster

Joined: Fri Feb 22, 2013 7:15 pm
Posts: 12
Car Model: None
I haven't got a clue how to do that Rob but if you PM me I can send you lots of pictures of the ecu's
Oops your not Rob (that's Nibbles) you are Chris? Mr D Bear?


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 Post subject: Re: tweaking the ECU :)
PostPosted: Tue Mar 18, 2014 10:30 pm 
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Junior WRC

Joined: Fri Jan 29, 2010 10:39 pm
Posts: 514
Location: Bournemouth
Car Model: ST205
GottaGoTurbo wrote:
I haven't got a clue how to do that Rob but if you PM me I can send you lots of pictures of the ecu's
Oops your not Rob (that's Nibbles) you are Chris? Mr D Bear?


You were right the first time. I'm Rob, Nibbles is Chris. Ok, i'll PM you my email address. Do you mind if I post up the piccies?

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 Post subject: Re: tweaking the ECU :)
PostPosted: Tue Mar 18, 2014 11:20 pm 
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Joined: Fri Feb 22, 2013 7:15 pm
Posts: 12
Car Model: None
You can post up the pictures - no problem


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 Post subject: Re: tweaking the ECU :)
PostPosted: Thu Mar 20, 2014 9:21 am 
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Junior WRC

Joined: Fri Jan 29, 2010 10:39 pm
Posts: 514
Location: Bournemouth
Car Model: ST205
test

https://docs.google.com/file/d/0Bw8i0o4 ... Y5X2s/edit

Image

can people see the above, not too sure about googledrive...

https://googledrive.com/host/0Bw8i0o4iJ ... U0/unnamed (1).jpg

Image

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 Post subject: Re: tweaking the ECU :)
PostPosted: Thu Mar 20, 2014 9:31 am 
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Junior WRC

Joined: Fri Jan 29, 2010 10:39 pm
Posts: 514
Location: Bournemouth
Car Model: ST205
wow, the "hosting" url link is REALLY buried in there. I think they are not too keen on you hosting images..

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