so i've been driving about 500 miles fine now, and it just did it again yesterday.

started the car today, and everything is totally fine. wtf...

where is the main harness so i can see if its melting? if that's not it, and it is the O2 sensor, how much to replace? does going tbe/stage2 really put that much damage on sensors?

I would love to take it to gst or eq, but im down in San Diego for school right now. arg..

 

Sounds like you have a bum connection or a sensor going... maybe clean your maf... and visit Mike.

 

you called it, i plugged in the ap again and got just a P0102:

Mass or Volume Air Flow.