boosted integra 5psi stock map problems

[joker420]

thank you thats what i needed to know. you where very helpful unlike the others and 94 teg thanks too

 

[TeggyBear_Ls]

if you are not tuned or basemapped then you need a missing link for the map sensor, the stock map doesn't read boost, it will throw you into limp mode. but if you get a chipped ecu and basemap set up for boost than the stock map sensor can read up to 10-11psi

 

[Muckman]

We already had that conversation DAYS ago. OP claims his basemap is setup for boost yet still gets MAP CEL as soon as ECU sees boost. I dont think it is setup properly. But OP would rather install a missing link than properly setup the basemap.