hi im new to this forum i joined a while ago but haven't registered my account until now, im seeking advise on a problem i have encountered with my car, it is an audi a3 2.0 tdi 140 its had a previous remap done by the previous owner and it runs fine, but a couple of days ago it came up with the engine management light, i have a scan tool hand held computer i plugged it in with the ignition on and checked engine faults it came up with nothing and then went into obdII setting before you click (vw/audi) and the fault code was -
P2108 throttle actuator ctrl mod perf
i went back to the vw/audi bit and did a rediness test i dont know what rediness means though ???
it came up
MIL - PASS
DTC CHAMBER - PASS (think thats what it said)
FUEL SYSTEM - PASS
EGR SYSTEM - FAIL
i want to kno if anyone has the same problem and how they fixed it and is the EGR SYSTEM coming up as fail because the throttle body flap think is jammed full of crap/gunk ???
is the problem easy to fix ??
the car has lost some performance it doesnt seem as torquey its quite sluggish makes me sad
please help me i beg of you