i have a 90 accord with a h22a in it, but i cant get the correct wiring harness, i was wondering if anyone could tell me my options. whether i should buy a wiring harness or if i should just wire up the vtec. i know the h22a ecu plugs into the wiring harness in the 90 accord, but that means i dont have vtec. any help would be great. thank you
obd 1 h22a into 90 accord
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AsiAnVenOm
Member
add in your vtec wires...when you buy a new harness you think they add gold in your harness?
four wires, vtec solenoid, vtec pressure, IAB, knock sensor
Do a search, that question has been answered many times. You'll need a P13 pinout, some wiring experience, and a bit of patience. You will keep your existing harness, and plug four wires into it, at the computer.
By the way, for 90-93 accords, you don't switch pins A6 and A11, only on 94-up Accords.
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