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View Full Version : 2000 Grand cherokee 2.5td ecu cloning



tellfaia
18th February, 2011, 09:49 AM
Hi i had a problem with a jeep Grand Cherokee 2.5td, the alternator was spiking and it burned (2 already) i know thw ecu controls the alternator, and since i havent spoted the problem i bought an (used) ecu in order to clone it, i?ve already swaped the flash ab28f200 and the MCU:help:, and even adapted keys, but immo light its still on:(, do i have to change something else? the only SMD i see its a H3532AC-L845FGA is this a 24c02:banghead:?
Any help Appreciated:)

The ecu in question its this:

http://img52.imageshack.us/img52/2821/motorolagrandcherokee.jpg (http://imageshack.us/photo/my-images/52/motorolagrandcherokee.jpg/)
Uploaded with ImageShack.us (http://imageshack.us)

tellfaia
26th February, 2011, 12:18 PM
I?ve sorted it now,for future knowlege just swap MCU or try to read it and also the flash:)

jaelgti
3rd February, 2012, 04:43 PM
Hi, you've managed to immo of? F, I need urgent to immo ecu off in a Jeep is like 1999.
THANKS.

tellfaia
5th February, 2012, 11:19 AM
look for a bosch ecu:)
in this one i dont think its possible:(

jaelgti
5th February, 2012, 12:36 PM
I?ve sorted it now,for future knowlege just swap MCU or try to read it and also the flash:)


Hello means that placing a microprocessor and flash ECU to another ECU are cloned.
Thank you very much.

tellfaia
5th February, 2012, 01:04 PM
yes thats it
:)

jaelgti
5th February, 2012, 04:08 PM
Hello again! Do you have already solve the problem? I think so. Well, I need you to answer me as soon as possible...please! I have got the same problem as you because of that I really need the different steps I must follow in order to solve this problem. I have done some probes swaping the flash, and the H3532AC-L845FGA and the problem continues... So, please, Do you have any idea? Thank you very much in advance.

tellfaia
10th February, 2012, 08:20 PM
I?ve done this and it worked

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