He guys im new to the audi line but my wife and I scored on a very nice 07 a6 s-line with nav package,tech package, cold weather package dark blue in color and its a veru nice car.
My issue is that my wife called and said the engine light came on when she started the car today at work to come home.
She said it started a little funny and didnt idle as normal but ran fine and drove fine other than a slight hestitation while accelerating.
I have a torque program loaded onto my smart phone and the em 327 interface to plug into the port on the car.
I did this, set it up for the audi we have and I got two codes.
po346 = ign system or misfire/ camshaft pos control, location bank 2.
poo87= fuel air metering, fuel rail pressure low, this was a code but only "pending fault"
car was idling at 750x1000 rpm and vaccum was 17.7 at idle.

Can you guys give me some insite to which direction I should go?
In my mind I would think a camshaft pos sensor goes bad the car dies, not just throw a code but the other fault is just pending so im not sure about the fuel rail pressure.
Thanks in advance, great site !!