Hey well i have a 94 civic ex with a b16 swap and it was runnin fine and now all the sudden it throws code 3 the map sensor code and runs like ****. well i tried the map sensor off my other civic and reset the ecu and same crap. well i read my haynes manual and it said to check the volts between the white and green/white wire and its not even close to 5volts.. and its suppose to be i guess. anybody else have any trouble like this!? any help would be appreciated thanks guys

 

any suggestions?

 

try a Ingerta Map Sencor that should work like a 92-93.

if its OBD1!!

thanks let me know if that works!!!

 

found the problem! one of my wires came of the vtec afc from the computer