P0101 - MAF out of range keeps setting - VE tune

[Boost]

P0101 - Mass Air Flow out of range / performance keeps setting in my tune. Is it because I tweaked the VE table? Do I need to adjust the MAF? Thanks.

[joecar]

Something is wrong with your MAF sensor and/or its wiring.

[Boost]

I suspected that, the shifts are harsh too. However, the tune I am running seems to set the DTC more frequently, although I can see where indirectly it would irritate a slightly out of range MAF more with altered VE chart maybe? Well maybe time to upgrade, but I'd like to verify the sensor is bad?

[joecar]

How different is your VE table from original...?

If it's greatly different then possibly P0101 may get set...

If your VE table does differ greatly, then see table C2911; otherwise MAF is dirty/faulty.

More info: http://www.gearchatter.com/viewtopic10261.php

[Boost]

Thanks Joe!