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View Full Version : Fiat Punto 1.9 - 2002



uninvited66
12th October, 2019, 05:37 PM
Hello everyone,

I have this Fiat Punto from 2002, with 1.9 diesel engine. As i understand ecu si a bosch edc15 c3(switch) but i dont know if im correct. So i try that EGR REMOVER, becouse i want to stop egr valve to work, i change 3 but after short time i have problems with it.

So i try to remove with this program ( i do it for another cars and works in past , on cars like Audi, Opel etc, but with edc 16).

So i see in hex comp, just 1 value is change to zero nothing more.

Can you tell me if i do this in the correct way and if my checksum is correct? Or can you help me with a correct map and checksum made? Thank you and sorry for my english !

And what you use to correct the checksum? I use WinOls and tell me the checksum is ok but im not shure !

tothzsolt
13th October, 2019, 09:54 AM
chk ok to flash

uninvited66
17th October, 2019, 05:39 PM
Tank you I will try Sunday. Hope is working. I have to remove egr from engine?