i got a problem.. once in a while when i hit boost, then after come to a stop. and then try to go again the car wants to die unless i give it a good amount of gas. i'm running a fmu for now... is it because i need check valves? and the only way it runs good again if i turb the car off then turbn it back on... then it'll drive fine again.

 

need more info. Are you getting CEL's, does the car shake?

 

yes i'm getting cel's and the car really struggles to go in first unless i put on alot of gas.

 

What are the cels?

 

not sure right now... don't have the car with me.. but what do you think is the problem?

 

my crystal ball is cloudy today

 

why dont you check them and maybe youd get your answer??

 

the CEL's that im getting are :

3- MAP SENSOR
41- Primary O2 SENSOR
65- Secondary 02 SENSOR

Do you guys know what's giving my car that stalling problem? And which one of these CEL's should i worry about.

thanks guys for any help.

 

the first one is causing u to go into limp mode

 

Umm yea, what he said, so you need something to make sure the stock map sensor isn't letting the ecu see a boost condition. So yea, checkvalves, missing link, or get yourself some type of real yet, management. Better yet, post pics of the carnage when it blows up