Hi, i have a rough idle+ P0016, P2014, P0300,1,2,3,4,P0341
I have the spark plugs replaced, new camshaft position sensor, intake+ injection cleaned (carbon removed)
The tensionner looks to be a new generation..
I suspect a bad EGR valve combine with something else...
The car is running fine under load, compression at 210 on all cylinders...
I unpluged every coil separately while engine running and does not look to be a bad coil..
Any suggestion? I need help with this one...Thanks in advance