P1196 – pressure Sensor power supply common – Signal Too Low

Hello Raga

I have a Fiat Punto 188 2° Redesign;

For a few months, I did delete the EGR Valve (both physically and electronically) and I did change the map of my control unit;

Honestly I am not convinced that he's done a great job; The car goes better, but I feel a bit irregular in the rpm, the black smoke seems excessive to me and in time I will turn the warning Light “Engine Failure”;

It happens when the port in high rpm;

Making the diagnosis at the electrical repair shop has encountered the following Error code:

P1196 – pressure Sensor power supply common – Signal Too Low
What can it be?

What I wanted to ask you, and if there is the possibility to take The map of my car – then Transfer it to a file on the PC and inviarvela to look at and understand if you have done a good job or not;

Is this possible?

Thanks hello, hello Savior

[zullo]

take a photo of the label of the ecu and the places we begin to understand that the ecu mounts...