The other morning my wife went out to start the audi but it wouldn't start so I tried and it would turn over but not fire. I decided today I would try again and it fired but had a bad miss. Took it to local parts place and had it scaned and it was a misfire on cylnders 4 and 2 so we cleared it and I drove it around the block come back and it scanned miss fire on 4 so I bought a coil pack and had it cleared again. It run fine for about five mins and started missing again. I took it back and scanned it again and had a misfire on 4 3 and 1 so i bought a cam positioning sensor and put it on but it still runs terrible can someone please help

 

Its a 2001 if this helps

 

spark plug wires maybe. injectors? but check the wires first cheaper

 

No wires on a 1.8T. OP, did you check the plugs? Verify that the gap is .032" and that they're not corroded or carbon-covered?

 

put in new plugs today with no sucess anything else I can try before putting it in the shop

 

is it the 2.8 or 1.8t?? if its the 2.8 change the wires and check the injectors also. my car also had misfires on cilinder 6 3 and 4 and i changed the spark plug wires and no more problems