M109R ecu hacking

jlexbak · Member

M109R ecu hacking

beelo17 · Member

Hello,

I have M109R2 2008 (VZR1800 en france). The system of injection is the same as gsxr1000. I compare all the pinout of differents ecu. Most semble is the one of gsxr1000.

My ecu ref:
DENSO 32920 48G20

But i don't find a schema.

Brix · Senior Member

VZR 1800K6.jpg VZR 1800K6

-- Edited by Brix on Sunday 29th of January 2012 09:24:21 AM

beelo17 · Member

Do you have the same but with best quality?
Because don't see the number and letter.

What is your source?

Thank you

-- Edited by beelo17 on Sunday 29th of January 2012 10:16:51 AM

Brix · Senior Member

Hi,I once worked at the brand.

beelo17 · Member

Ok.

There is specifical something i need to know (protocole communication etc...)?
Do you have the same image but with better quality?

Your reponse was fast !!!!

Maj750 · Guru

That is very similar to the gen 2 busa
http://ecuhacking.activeboard.com/t25056186/32920-15h10-ecu-pin-out/
Wonder if its the same processor and you could just download it via an editor type interface

beelo17 · Member

Yes, is almost the same of Busa and GSXR 1000 But the Rxd line is pinout 30 for busa and pinout 24 for GSXR.

Where is the true?

jlexbak · Member

It is almost the same pin out at the busa and gixxer1000. I've spent a lot of money on this project just to find out that is not. I bought a ecu and cut it open to get my pin out, and it is about 97% the same. The bad news is you can't copy the .bin file the same way as the gen 2 busa or gixxer. you'll need something to get that from the AUD(backdoor). Thats where i'm at right now.

beelo17 · Member

Ok,

I want just

Make a copy of the original parmaters.

After, optimitize the parameters.

Isn't possible with an interface USB RS2132/TTL?

Maj750 · Guru

So the same generation ecu as the 06 gix 1k, thats not all bad as the gix XML will be a good template to help decipher the 109 ecu once its downloaded

jlexbak · Member

Maj750 wrote:
So the same generation ecu as the 06 gix 1k, thats not all bad as the gix XML will be a good template to help decipher the 109 ecu once its downloaded

I hope so. I'll be buying a Propeller board soon.

Brix · Senior Member

I think it is the same pin-out as the SV1000.
It goes well with measurement and does not need to open the ECU.

jlexbak · Member

Almost there are a few pins that are different. I had to cut apart a good ecu to find the pin out.

beelo17 · Member

nobody has a schema of pin out for the ecu DENSO 32920 48G20?

BRIX: I have sent my email on the whiteboard. Do you have the schema of pin out for the SV1000.

For me, m19r has the same injection of 1000GSXR. It was announced by the journaliste of specialist presse for motorcycle.

beelo17 · Member

Nobody for help the m109r community?

beelo17 · Member

If you have have any info, Send me a e-mail to

banditmodif@yahoo.fr

Brix · Senior Member

http://ecuhacking.activeboard.com/t14307288/ecu-connector/

Brix · Senior Member

Hi

Go to find the Pin-Out-it is easy confuse

beelo17 · Member

Thank you BRIX !!!!

This schéma it's not my ECU.
This mein is very the same of 1000 GSXR for the connector.

Is this the caracteristic of pin out (ohms) for the SV1000 are the same for my ECU ?

Encore merci.

beelo17 · Member

-- Edited by beelo17 on Saturday 28th of April 2012 05:34:31 PM

beelo17 · Member

Brix wrote:
VZR 1800K6

-- Edited by Brix on Sunday 29th of January 2012 09:24:21 AM

Hello Brix Do you have the schema for 32 bit Rechner VZR 1800 in the best quality. Because i d'ont read the caractere in this of post.

step test · Veteran Member

Does this ecu not use a 32r that can be read and write through the plug like the hayabusa ?

I have a tool to do the job if i know the pins

jlexbak · Member

The M109r ECU looks just like the gen 2 busa ecu's but is more like a modified gsxr 600. The M109R has a 32 bit 7052 cpu in it with the AUD interface.

http://ecuhacking.activeboard.com/t14206571/using-aud-interface-to-read-the-memory-contents/

This is where i am right now with the M109r ecu.

-- Edited by jlexbak on Sunday 10th of June 2012 12:04:05 PM

Twice · Senior Member

Let us know how it works out, AUD should work like a charm.

jlexbak · Member

I hope so. I should be able to get the bin file but thats as far as i'll be able to go with it. I'm a machinist/ mechanic, so i know nothing about programing. Hoping i'll be able to get some help around here with that.

geofftl1000r · Veteran Member

Has anyone had any luck getting the bin files out?

Thanks

jkwool · Guru

Woolich Racing have products available for the 2006-2009 M109R, we will look to add the later models when time permits http://www.woolichracing.com/products/suzuki/m109r/2006/2006-suzuki-m109r-ecu-flashing.aspx#productTable

gsxr-racer · Veteran Member

Which ECU number do you need? The newer M109 are different from the first Generation.

tipi65 · Veteran Member

I also devoid of VZR1800 2006-2009 32920-48Gxx bin file.

geofftl1000r · Veteran Member

gsxr-racer wrote:
Which ECU number do you need? The newer M109 are different from the first Generation.

I tried an ECU from a 2007 USA spec bike on my 2013 UK bike (think it's a 2012 actual bike) and although the bike started it would not idle and was running very rich. Well it smelt like a lot of petrol wasn't being burnt.

I hadn't removed the O2 sensors from the harness so wonder if this was causing some problem with the ecu. I have read somewhere that the wiring harness and ECU on the 2012+ bikes is different but can't find a manual to confirm the pinouts.

I would like to get the WR kit and reprogram the ECU but I have a new exhaust that needs to be fitted and I can only sit around polishing it for so long before I bite the bullet and buy a PC or Cobra Power Pro to get the job done!

jlexbak · Member

geofftl1000r wrote:
Has anyone had any luck getting the bin files out?

Thanks

Sorry this is so late, but yes i was able to get the .bin file but i need the definitions to go any farther.