Maf/Vaf low input?

[SlpMsp]

Hi I have a check engine light , I forget the code I think it was p0102 anyways it said Maf/Vaf low input. Sometimes it dispapears and comes back. Any ideas what this could mean ? P.s my Maf is relocated . Thank you

 

[Rush]

I used to have that problem occasionally with my relocated MAF.

Need a little more info, though. What mods do you have? Do you notice the CEL appearing more in certain types of weather? Do you have any symptoms when the CEL pops up?

For me, that CEL would always show up in rainy/damp weather, and the car would buck/jerk when I hit the gas just before the light came on.

 

[BPT32]

I had the same problem, the CEL would occasionally come on for a day or so, them go off. It has not happened since I cleaned the MAF. There is a how-to thread on it somewhere on here, and it's very easy to do.

 

[SlpMsp]

There arent any symptoms , I just want to get rid of the CEL and for the mods , Fmic , ss afc v1 , full exhaust , relocated maf. Ill try cleaning it. Thank you