Technical Re 1.9 2008 stuttering when accelerating hot or cold

[Redeagle]

Hi my car stuttering quite intensely but stopped now when engine running normally hot or cold it purrs smooth I have a problem with the turbo pressure Converter highinput checked wires does anyone have the ecu pins to check wires to it please thanks and ohm ranges thanks in advance.
But I got egr flow insufficient too I cleaned it checked for leaks on the inner valve no leaks but comes up every now and then any clues neither fault is permanent stored I can erase it and then at some point randomly mil light comes on and limp mode I turn off and on again and it is fine till the next time it usually does it when boosting?

 

[Greasytrucker]

Think the turbos on these are variable vane. If so could be sticking vanes due to carbon build up?

 

[Redeagle]

Think the turbos on these are variable vane. If so could be sticking vanes due to carbon build up?

Thanks I'll look into that appreciate it.