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View Full Version : Alfa 147 1.9 JTD 16 140ps i need EGR off



alexyr
29th December, 2018, 06:09 PM
Hello.
I totally blocked physically EGR by 2 metal pads. Now i need to completly remove EGR from software, I do not have yellow error check, but i have "p1238 - air quanity" stored in ecu.
Egr did not stutter, worked properly, but after removing the car accelerates better from 1800 rpm, not 2100 like before. The engine is healthy, so if someone would have time to do some mild map improvements, for the car without egr, I will be grateful. btw Happy new year! :)

attachment from my car, edc16c8, soft 1037370596

macako6
29th December, 2018, 09:15 PM
Alfa 147 EGR OFF

pass. PM

alexyr
30th December, 2018, 05:23 PM
thanks macako
i will try it tomorrow
what changes you made

macako6
1st January, 2019, 12:20 PM
alexyr , work this EGR off ?