i have a b16a3 in a 92 civic hatch and my ecu has always stored code 3 (map sensor, check sensor, and wiring) but ive checked the wiring and its fine...but for some reason it keeps the code stored. ive reset my ecu numerous times and its still there. there is no CEL but the code is stored. what im trying to get to is im getting a new map soon and if that doesnt work (which would rule out the map sensor malfunctioning) would the missing link help out any even if i dont have turbo?