Mafless Tune VX Clubsport

[Linkinred]

I ran into a little problem the other day with the car, My oil pressure switch decided to die on me and i replaced it, the car has a mafless tune, and the error code for the airflow metre is still showing up on the diagnostics (even tho there is no sensor). I wasnt to worried about it cause it was running fine before the oil pressure switch died and ever since the oil switch was replaced the car has suddenly started to run rich and fumy. It also is using fuel more than it used to!. so i dont know if its because the diagnostic machine was on it or something im not sure?

does anyone have any suggestions?

[macca_779]

I ran into a little problem the other day with the car, My oil pressure switch decided to die on me and i replaced it, the car has a mafless tune, and the error code for the airflow metre is still showing up on the diagnostics (even tho there is no sensor). I wasnt to worried about it cause it was running fine before the oil pressure switch died and ever since the oil switch was replaced the car has suddenly started to run rich and fumy. It also is using fuel more than it used to!. so i dont know if its because the diagnostic machine was on it or something im not sure?

does anyone have any suggestions?

The code must be there for MAFLESS to be enabled. Don't stress.

[Linkinred]

ah ok sweet thanks a lot, what about the running rich and starting to smell of fuel badly any suggestions there?

[peter b]

ah ok sweet thanks a lot, what about the running rich and starting to smell of fuel badly any suggestions there?

Check pcv hose for any holes or leaks.
Double check back of the manifold that you haven't bumped the small vacuum line off when changing the sensor.
Would be a start

[Linkinred]

thanks a lot mate i shall do that and see how i go