immoff on marelli 5am hw103 and 610

[albertoS4]

Hi, doing some tests I resolved. Right now it's without immo

[Dirdan]

Hi to all, I could help to put Immo Off a ecu IaW5AM HW610 coming from an s2r800 to use it on a Monster s2r1000, which mounts the same ecu?

Let me explain what I attempted to do for now.
First step, loading the map s2r1000 on ecu s2r800, but the power light eodb turned on and Immo mr
The second step, I tried the scodifica partial with Immo decoding the entire file to 320kb read with mpps, with a negative result.
The third step, I tried to read the eprom through iaw54ameprom tool, changed two lines in the hex (line 90 and A0) as read in the network. Yet another negative result. The strange thing is that reading the eprom with the two rows were again not changed.
I made the last attempt, loading the entire eprom ecu s2r 1000 on the s2r800 and reading it I noticed that it has changed data but not all.

For now I stopped in order not to do damage, provided that the nn has already been done. But I can still read and write.
At the moment I am in a state of confusion, I did not understand if from 320kb are also included in the data eprom or only with that tool I can access it and if you really can I put in Immo off from EPROM or from flash or need to do it on both?

I would be grateful if you could help me.

Thanks a lot and good make.

[albertoS4]

Hello Dirdan,
e-mail the file to which you want to do immo off.
320kB is correct.
hello

[Dirdan]

In the file attached, what will you be working?

Thanks

Hello Dirdan,
e-mail the file to which you want to do immo off.
320kB is correct.
hello

[albertoS4]

your file does not convince me 100%... test so it should go.. the light in the obd stays on, but it should start

[Dirdan]

Thanks tree, I will try in the evening. because you say that doesn't convince you? What do you notice strange? As ever the light would remain on?

[Dirdan]

Alberto file tried and.
I redid the checksum.

your file does not convince me 100%... test so it should go.. the light in the obd stays on, but it should start

[albertoS4]

the checsum is not needed on the type of ecu, not change the file.Let's go with order:
1. the control unit is fixed to the chassis using the two screws M6a allen????? IMPORTANT!!!!!!!!!!!!!!!!!
2. the fuel pump runs when you turn the picture?
3. The indicator lamp OBD lights fixed?

if these 3 things are ok I send you the file of my, same ECU, it will not go in motion but,the starter motor must turn altriementi you have other issues on the system.

Returning to your file has some strange changes on parts of the flash, which in theory should be empty... there are zeros instead of 0xFF (blank flash). I did not make the checks more precise, but this cosal'I noticed immediately. The part of the flash dedicated to EE emulated (where is located the immo) and it seems ok. MPPS is very good for read and write.
Let me know if the 3 points above are ok, verify these conditions with the map that I sent you

[Dirdan]

Thanks for your interest in Alberto.
Answer in order to your questions. I tried the files that I have shot with and without checksum.
1) The control unit is fixed to the chassis regularly.
2) The fuel pump works only on the first start attempt, that is, at the end of programming I close the picture I try to boot, that's wrong. If you try again the pump nn loads more.
3) The warning light eobd is fixed, that of the immo first flashes and then remains she fixed.

On the little safety of my files, I also did another test with the one shared by user biela in the Request file, making the same edit, and with what I wanted to know. I would not like this unit S2r800 that I'm trying to write has no problems. But the sure thing is that it has always worked on the bike.

I look forward to your feedback.

Thanks again

[albertoS4]

hello, I state that I consoco well that model of bike, but, the behavior of the fuel pump I seems normal. The light immo is normal that stays on after the scodifica.
but you have the old ecu? how come you're changing?