hall sensor!!!!!

[timucin]

i have replaced the hall sensor.replaced the pulleys.did cam timing.points on covers ok.
but
car makes 6 psi boost.
i clean the errors by vag machine,drive it 10 minutes come back and it gives hall sensor error again.

???????

what can be the problem?????

dv ,n75 ,leak test everything is ok.

need some ideas before going nuts....
:nana: :nana: :nana:

[archiboy24]

could be a few things...

I too had the Hall effect sender code coming up. For me, I just needed to adjust the position of the rotor. But since it sounds like your car is running, the timing shouldn't be an issue. Have you checked the wiring? Done all the proper tests on the Hall sender? Could be a faulty ECU. Or a bad connector.

[timucin]

faulty ecu : thats what mechanics say....
but they cant prove it ... they just assume