I swapped an engine H23 to H22 on a 93 Honda Prelude with Auto Trans.
H22 jdm engine
H22 ecu
H23 harness
H23 distributor & coil
1 H22 water outlet, 1 H23 water outlet
H22 exhaust header with matching pipe I bought (flange mount problem)
H23 a/c
H23 alt
H23 ps
H23 belts
I really am looking for a H22 harness but am using my H23 harness right now. That is why I have the H23 distributor & coil in because the vtec is not wired and I couldn't see how the plugs could get spark because the H22 does not have a coil.
The car starts but the rpm builds up in a hurry and I have to turn it off.
Until I get the H22 harness I thought I'd put the H23 ecu back in and see if the rpm problem quits and it will idle.
Any comments on what I did here?
H22 jdm engine
H22 ecu
H23 harness
H23 distributor & coil
1 H22 water outlet, 1 H23 water outlet
H22 exhaust header with matching pipe I bought (flange mount problem)
H23 a/c
H23 alt
H23 ps
H23 belts
I really am looking for a H22 harness but am using my H23 harness right now. That is why I have the H23 distributor & coil in because the vtec is not wired and I couldn't see how the plugs could get spark because the H22 does not have a coil.
The car starts but the rpm builds up in a hurry and I have to turn it off.
Until I get the H22 harness I thought I'd put the H23 ecu back in and see if the rpm problem quits and it will idle.
Any comments on what I did here?