dynamo_kyiv_ua

I need help to figure out what is going on with my sisters passat 2002 V6 GLX Auto 4Motion.
Here is the codes:
16730-Camshaft Position Sensor (G163) Implausible Signal
P0346-35-00
16684-Random/Multiple Cylinder Misfire Detected
P0300-35-00
16688-Cylinder 4: Misfire Detected
P0304-35-00
16690- Cylinder 6: Misfire Detected
P0306-35-00
16689-Cylinder 5: Misfire Detected
P0305-35-00

I changed Both sensors and it still same problem. Car only has 40,000 miles didnt change timing belt.
Any Idea what problem is?

DaveInSaltLake

what are the rest of the symptoms?

dynamo_kyiv_ua

3 cylinders are misfiring badly, i have a CEL and also i get some noise like zzzzzz about every 10-15 seconds for about 3 second like something trying to adjust its coming from ABS i think but not sure.

DaveInSaltLake

any codes from the ABS or Transmission modules?

michael66899

problem was? I'm going to swap my cam position sensors and see if it makes a difference.