Croma 1.9 jtd ECU problem 0281012962

[engert]

hello all
this is a very big problem of mine. this car have a ecu burned problem that i replace it with a manual ecu (the car have a automatic trasmition 150 hp 0281012962 ecu nr). the one that i find is a 0281012963 manual 150 hp. after i change eprom the car starts but the automatic lever cant move from Parking. if i remove it manualy the car moves but the check automatic trasmission comes out in the dash board and the mil of it blinks that meens that the car is in safety mode. is there any chance for me to adopt the automatic trasmission in this ecu. any help will be appreciated. i am in big trouble with this one. thank you guys

[spawns3]

Try to code the ecu for automatic trasmission ;)

[engert]

How can i code the ecu that is coded

[spawns3]

Mate try with TECH 2 .

[engert]

I have try with the examiner of fiat and its the same so i dont think that tech 2 can solve this kind of problem

[spawns3]

Mate almost ecu have a option to code with manual gearbox or automatic . Do you try to code it ? cheers

[engert]

I cant code it cos its coded

[spawns3]

tomorrow i ask a friend that work on fiat dealer how to do it ;) or send me ur flash maybe i can code it from flash ;) but read it with bdm .

Cheers

[engert]

Ok thank u very much

[spawns3]

Mate if u read the flash with BDM . I can change it to you . here a pic for switch .

[engert]

Ok thank u very much

[engert]

here is the flash read with bdm

[engert]

i wrote i file with bdm of a automatic ecu and the car wont start because its not the same sw as mine but the automatic trasmition is ok. how can i solve this

[spawns3]

Mate , monday i send u the file coded for automatic trasmission.

Cheers

[engert]

I hope so because i am in big trouble. Thank you a lot

[puntoboy]

I found and changed the switch for you the file is now auto it just needs the checksum correcting...

[engert]

I will try it and let you know. Thank you

[spawns3]

Here u have mate , chk correct .

[engert]

Thank you mate

[spawns3]

Thank you mate


For that u have the thanks botton , not need to do a new reply ;)

[spawns3]

Mate do you solve your problem ?

Cheers

[engert]

Maybe today i am going to try the solution you posted me because the car is 50 km away from me. I will let you know as soon as a solve that. Thanks

[engert]

I just test it and is the same thing. The lever dont dissengage the parking so its the same. Do you have any ideas?

[engert]

I solve writing a sw of the same ecu that i find. I remove the egr and fap with ecusafe and now the car seems to run ok. Thank u mate anyway for your time

[spawns3]

I solve writing a sw of the same ecu that i find. I remove the egr and fap with ecusafe and now the car seems to run ok. Thank u mate anyway for your time

DPF don't work with ecusafe mate ;)

[engert]

How can i remove it so? Can u remove it if i post to you the flash that i wrote?

[martinbr]

hi in this model ES i thing works
i made in few times and they goes without coming back
maybe i'm wrong so corect me

[engert]

I also try this one without problems and any lights on dashboards so maybe it works fine. I am not sure but i hope it goes ok