Help!!!!! I need to know where to wire the tcu/tcm harness since the p28 has the tcu/tcm built into the ecu.
I have a eg civic putting a obd1 h22 in it. I have the h22 ecu already hooked up need to know where to wire the tcu/tcm into.
Plz help.
Ok this is going to be complicated i can already tell.
Obd1 h22a automatic
in obd1 civic.
Engine in civic was a d15 auto, the engine i got is a h22 auto.
The p28 i was using on the d15 has built in transmission ecu.
The h22 tranny ecu is seperate. Where do i splice the h22 tranny ecu...
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