Opel Corsa D 1.3 CDTI - EGR OFF

**aqua_life** · 10th November, 2020, 01:26 PM

Hello,
I have Opel Corsa D engine 1.3 CDTI 90hp.
Engine ECU is Magnetti Marelli 55198931CJ

Can someone help make EGR OFF ?

Thanks for your help

**baltazar3** · 10th November, 2020, 03:12 PM

Originally Posted by aqua_life

Hello,
I have Opel Corsa D engine 1.3 CDTI 90hp.
Engine ECU is Magnetti Marelli 55198931CJ

Can someone help make EGR OFF ?

Thanks for your help

Here is requested file.....pm

**aqua_life** · 10th November, 2020, 05:47 PM

I write your file on ECU and test on the car.
I still have error P0403 because I disconnect EGR plug.
Then I connect EGR plug to see. No more error P0403. If I go to live data EGR values varie 20% 30% 40% so it means EGR is still ON.

Do you have other file to test on the car ?
Note: this engine originally does not have DPF. Only EGR.

**Junkyard Dog** · 10th November, 2020, 07:38 PM

egr off try....

**baltazar3** · 11th November, 2020, 12:15 PM

Originally Posted by aqua_life

I write your file on ECU and test on the car.
I still have error P0403 because I disconnect EGR plug.
Then I connect EGR plug to see. No more error P0403. If I go to live data EGR values varie 20% 30% 40% so it means EGR is still ON.

Do you have other file to test on the car ?
Note: this engine originally does not have DPF. Only EGR.

Here is v2..try and report