2g maf, problem now, not before?

[spartan]

I have a question, I just started my car after a couple of months. I have a galant vr4 w/ a 2g maf and kediver chip, and safc2 to compensate. I have checked the connection, and the wires tracing back and I can't see anything wrong... does anybody have any idea what would throw the code??? I am trying to get the car running tomorrow so any help is appreciated.

 

[absolute_DSM]

What code is it?

 

[spartan]

code 12 (MAFS)

 

[drewvr4]

does it run?

 

[Dream On]

Take a log of the MAF readings also.

 

[spartan]

Yes it runs but it is running like the maf is unplugged, meaning that it is stumbling and chugging. I have checked all the connections and the plug and everything looks good. I unhooked the battery last night so I am really hoping that it will just go away... even though I know that it probably won't.


EDIT: I just started the car again and checked the maf on the datalogger, 0 Hz does this mean that my maf is dead??

 

[Dream On]

Sounds that way. How did you do the wiring? Did you use the stock 1g mas plug?

 

[spartan]

found the problem, some how my safc settings got erased and it was setup as a hotwire maf. Put them back and it runs great now.