View The Full Version : immo off old polo 1.0 bosch 0 261 203 744/745
As the title I have to scodificare this ecu of an old polo 1.0 bosch 0 261 203 744/745 I saw that on the ecu we have a 27c512 the code ? in this eprom I wanted to know since until now I've only done scodifiche on auto ir? recent if you can? reschedule or needs to be replaced, and if someone has a file immo off maybe total thanks........
yes, you can? do
in the annex you will find a pdf with the statement and file scodifica.
let me know how it goes
yes, you can? do
in the annex you will find a pdf with the statement and file scodifica.
let me know how it goes
thanks for the help but in the pdf it says to install a new eprom, I can't riscrivera its seen that the new are not.....Sorry another thing, but the file content ? a tot or prov...
check if the window for the cancellation on the emprom original
998
I am attaching the photos in the rar of the ecu
check if the window for the cancellation on the emprom original
you and the one with the window... must be deleted with the uv.. but first made a backup of the file ori
you should also zoccolarla
sorry but I'm novice to this how do you clear uv cio? what do you mean
put the eprom under an ultraviolet lamp
put the eprom under an ultraviolet lamp
sorry if I break it again, where can I buy a small lamp rays seen that for now they are not...
on ebay you can find thousands
what do you advise me can I buy an inexpensive one, or wants us to be professional I have seen that there are also small in the example, type the nails, hands....
I don't know...for me is as good as another
I don't know...for me is as good as another
ok the lamp I found it now, can you give directions on how to do it, I did some tests but nothing has a good end...... Maybe I'm wrong in the procedure aspect of your news thanks........
cio?? what's wrong with a happy ending???
anyway, I told you to use a new eeprom
I am what you suggested to delete it with the UV lamp
personally, I've never done it, the exchange and that's it.
not ? the cost of an eeprom which leaves me gain
you are right I listened to pinotec I honestly thought that you knew the system, however, now look for "weapons"? the new then I write it....
you and the one with the window... must be deleted with the uv.. but first made a backup of the file ori
you should also zoccolarla
I wanted info to erase with uv-let's see if c'? the I also do in the meantime that aspect comes the eprom new
must be under the lamp for at least 20\25 minutes, then check that in reading the eprom is empty
you should build you a box where you can put the lamp , there must be only the uv light
eprom the insert in the box that is obviously discovered the slide
yes, you can? do
in the annex you will find a pdf with the statement and file scodifica.
let me know how it goes
today ? arrived eprom new gi? written and soldered on the ecu, but I have to unplug the transmitter on the key, or I leave everything connected.....
ok Key ring I try tomorrow then I'll let you know thanks again......
disconnect the antenna
I tried tonight but the car would not start, I went in the diagnosis and gave me error 635A unit locked at the end I removed the eprom from the old one and I put it in the used everything is ok with the car.......... I took the files that I have shot and I wrote it cos? as it was maybe I was wrong I noticed that the file had an extension .cod while the bed usual .bin if you want to place your file is written on the eprom new.........
strange...those files should not have a problem.
I have them in my database, and for the most part are all .cod, the extension ? normal
I'm sorry I made you lose time, however, the important thing ? that you have solved
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