92redhatch

Can i use a 92 civic ex OBD1 Vtec Engine harness for my 1992 civic cx with a b16a2???? I have an obd1 distributor already.

thanks
mike

eg6ninja

yup it should all be plug n play

HondaPartsHero

You'll actually have to add wiring for the knock sensor and also wire for a 4 wire O2 sensor as the CX's is a one wire. Also you will need some OBD2 fuel injector plugs to solder on to your harness or get some OBD1 injectors (Not VX or CX as supposedly they are a lower flow rate at 190CC compared to 240CC). Also the alternator plug is different on the oBD2 so you will have to swap plug housings from the CX over to the B16's or find and rewire the plug on the harness. You will also have to relocate your intake air temperature sensor to the intake pipe as the B16A2 doesn't have one in the intake manifold. Also don't worry about the CKF sensor by the crank pulley as long as you stay OBD1 you won't need to hook it up.