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ECU OBD2 flashers - KWP2000, Galletto, MPC5xx - any work?
http://www.lostjeeps.com/forum/phpBB3/viewtopic.php?f=5&t=47910		 Page 1 of 1
Author:  Squeeto [ Tue Nov 17, 2009 6:34 pm ]
Post subject:  ECU OBD2 flashers - KWP2000, Galletto, MPC5xx - any work?
KWP2000, Galletto, MPC5xx

Anyone managed to read (or map) the Liberty's ecu with an after-market OBD2 flasher?
Author:  patracy [ Tue Nov 24, 2009 12:53 am ]
Post subject: 
I've got a Galletto clone cable here. The software that came with it was written for the european ECU so it doesn't work. Although I can put it to the EDU16 model and it will at least talk to it.
Author:  Squeeto [ Tue Nov 24, 2009 5:44 pm ]
Post subject: 
Good to know.
None of the oem flashers I mentioned say they can talk to our ECUs so I bread-boarded a few of the clone circuits floating around the net to try for myself. So far no luck.

Actually my next try is a K-line/L-line version and Galletto next.
The K-L version that can be found on the net is just wrong (L-line is no good).

If I can get it to work, I will post my schematics. Although, even if it works, it is still cheaper to just buy $20 ebay clone.
Unless they are using the K-L circuit I mentioned before :)

Quote:
Although I can put it to the EDU16 model and it will at least talk to it.

If the ECU responds, it probably can be reprogrammed. It looks like Galletto stores the protocols in .chk files that may be modifiable.
Author:  patracy [ Tue Nov 24, 2009 10:27 pm ]
Post subject: 
Squeeto wrote:
Good to know.
None of the oem flashers I mentioned say they can talk to our ECUs so I bread-boarded a few of the clone circuits floating around the net to try for myself. So far no luck.

Actually my next try is a K-line/L-line version and Galletto next.
The K-L version that can be found on the net is just wrong (L-line is no good).

If I can get it to work, I will post my schematics. Although, even if it works, it is still cheaper to just buy $20 ebay clone.
Unless they are using the K-L circuit I mentioned before :)

Quote:
Although I can put it to the EDU16 model and it will at least talk to it.

If the ECU responds, it probably can be reprogrammed. It looks like Galletto stores the protocols in .chk files that may be modifiable.


I haven't had a chance to look any further into interfacing the cable. I was thinking I'd use rom raider to view the bin though once I got a copy.
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