When I go into boost, sometimes I get a cel. It happens after 4000 rpms. It doesnt happen all the time. I checked the ecu and its a code 3 (map sensor). What do I do now? Also, it goes away when I turn off the car and restart it. Thanks.

 

yea i get all the time too. and my uberdata is supposed to cure that. buts its not. i dunno, ive tried different tunes, new map sensor, everything. and i can full boost for a little and then when it starts to build like in 5th or something, at like 2 psi - OFF it goes. im am just getting used to it

 

Is your missing link on right? Do you have a AFC on your car?

 

I think its on right, isnt there only one way to connect it? It worked fine last year, before I lowered the compression. I dont have an afc.

 

Ya I have the same problem, would an afc fix that? Or could it be a defective missing link. It only happens to me in 3rd and 4th gear while in full boost.

 

Does it happen all the time? It doesnt happen all the time for me.