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  1. #1
    Member Array
    Join Date
    Jul 2007
    Location
    Brisbane
    Car:
    4 banger

    P28 ECU wires help!

    i've been doing some searching over the net and i have finally found a decent picture the shows a pin out diagram similar to a p28.
    i need to find the following:
    -IG power
    -Ground
    -RPM signal
    -Throttle signal
    -Vtec solenoid
    -Vtec oil pressure switch

    so far i am able to find the following (but can anyone fill in the rest and confirm that theses are right)
    -IG power (A25)
    -Ground (A23)
    -RPM signal
    -Throttle signal
    -Vtec solenoid (A4)
    -Vtec oil pressure switch (D6)

    can anyone confirm this and help me find the pinouts for RPM signal and throttle signal
    ohh herrow im jdm

  2. #2
    Green block gangster Array
    Join Date
    May 2004
    Car:
    twin GX160's
    RPM = ICM A21 and A22 TPS = D11

  3. #3
    Member Array
    Join Date
    Jul 2007
    Location
    Brisbane
    Car:
    4 banger
    cheers, i got it. =) thanks
    ohh herrow im jdm

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