EGR adaptation
 

Hi,
I broke my car...
I disconnected the EGR plug when ignition was on:/
Now EgR valve gone crazy , is opening and closing continuously. Car shows engine performance reduced.
I trying to delete error by obd , but is back..
I think is a adaptation is needed?
I will be glad for any advice
Car is S80 D2 2014
Any recommendations for service in Leeds ?

Battery off, leave half hour, battery back on?

"Hard reset"?

My first thought. I would try this first, 99% will be okay after that

Just try it , absolutely nothing change

to reset adaptions you will need vida or other good diagnostic equipment.snap on. launch or similar

I have a Delphi ds150 . Do you think I will be able to reset ?

delphi
 

I have delphi ds150[clone] it wouldnt communicate with my 63 plate xc70 215bhp d5 facelift at all-it did however communicate with my previous 2011 car a 205 bhp d5 ex police
I bought a laptop with vida already installed [mongoose interface] best money i have ever spent-without it i would be dead in the water

look for ecm an scroll down to egr search for adaptions follow insructions on screen