help please 3.0 a6 quattro 02

[finalstage]

no start. ran a compression test/compression is good all around.
after i recieved codes for bank 1 cam sensor and no result after replacing the sensors
any ideas would be greatly appreciated i am hading to buy new plugs in the hope that is the solution\
i dont believe there is and icm on this motor unless im wrong what do you think

[slo_nlo]

I'd pull the cover and look at the timing belt?

[finalstage]

well i didn't go that far yet new plugs and i bought to cam sensors and im waiting on receiving the other to special order but if you move the sensors around you get different bank numbers on the scan i will let you know what happens

[evice]

Check crank sensor, they are known for going bad on that model.

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[finalstage]

well i changed all new cam sensors and i still have the same codes i believe that the wiring might be bad i changed the sensors around all over the place and i did not get a change in codes. i don't believe its another sensor the vag would have caught it. i was thinking of taking the whole wiring harness off unless there is any other ideas.

[finalstage]

ok so i check the timing everything is correct. the wiring seems to be receiving and sending signal. i was thinking the crankshaft sensor but i would love some input i dont want to spend money on it if i dont need too

[evice]

Im guessing you pulled valve covers to check timing, what exact fault are u getting?

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[finalstage]

cam sensor faults but new cam sensors and yes the timing is good,s good fuel compression is good im just any ideas im taking my crank sensor off my s4 tomorrow to chcekc if i get a different code

[finalstage]

waiting on the crank os sensor coming into hoe thats it if not its going into the parts dep

[finalstage]

update new plugs timing checks out good new crank sensor new cam pos sensors no start
heres the vag reads p0391 any ideas

[finalstage]

nothing yet

[vr6monster615]

key reader for the key

[finalstage]

what do yo mean

[Slimjimmn]

but anyway

P0391 VOLKSWAGEN - Camshaft Position Sensor 'B' Circuit Range/Performance Bank 2

you have to pull the valve covers to check cam timing. Its just not a "yea timing is good"

[finalstage]

thanks for the info didnt know that

[finalstage]

the crank skipped timing the heads are on the same so lets hope no bent valves