Sup Guys. I have a CRX with the b16a. I am throwing a code 3 which is a map sensor code correct? My car is running a little rough. It isn't that noticeable until the check engine light comes on and it wants to stall out. Anyone have any ideas to what I should try or should I buy a new map sensor? I looked at autozone and they want like 250 bucks for one. Anyone have one laying around that they can sell me for cheap? Im also having to put in a rack and pinion too. Money is short :/

 

are u running a obd0 pw0 or pr3? u running the secondary o2 sensor?