Egi7

Guys I have a 2000 accord coupe with the F23 motor. I have been collecting parts for the G23 non-vtec frankestien and have researched throughly, I only need a few more items then I will set the swap date. My problem is the distributor, i purchased an obd2 H22/h23 distributor for my H23 head, and i noticed that i have only "1" plug on my obd2 F23 distributor and the obd2 (H22/23) distributor has 2 different plugs. I have heard that people splice the corresponding wire's and connect them but iam not sure. I checked the wire colors on my obd2(f23) and the obd2(h22/h23) and i saw that the f23 distributor has 4 wires, one black-n-yellow, one yellow-n-green, one yellow, one black. The obd2 (h22/23) distributor has 6 wires, 2 on one plug and 4 on the another, the colors on the first plug are, one black-n-yellow, one blue. The colors on the second plug are black , green, yellow-n-green, yellow. Please someone inform me on how this will work. Both dissy's are obd2, but the plugs are just different.


obd2 (H23/22) distributor "2 plug"


obd2 (f23) distributor "1 plug"



Modified by Egi7 at 9:53 PM 6/2/2006

NAiL05

You got a wiring diagram for both? That would help you out on which wire to wire it to.

Egi7

could i just splice the corresponding wires and connet them manually. connet all four wires from the (obd2) f23 plug to the matching wires on the (obd2) h22/23 plug and leave the leftover ones from the h22/23 unconnected? I have heard that if your distributor, dosnet have certain wires (sensors), then its in another location, ie: TDC, CRK sensors Someone help ??

Egi7

I have throughly researced and pieced together diagrams to come up with this special G23 frank diagram for anyone using F and H obd2 distributors whose sensors dont just plug and play. You tech guys review this and tell me if iam on to something. This is seems to be right but is theoretical, because I havent tried it yet. So what do u think?


G23 frankenstien - Distributor wiring diagram created by me !!!!!!

Specs:
F23 block/H23 head
obd2 H22/23 distributor
P06 ecu/JDM h22 sir TCU

F23 Distributor (obd2) has one plug (sensor) that contains 4 wires

1. Black/yellow - Rpm lead signal
2. Green/yellow - ICM ignitor
3. Yellow - CYP cylindar position +
4. Black- CYP cylindar position -


H22/23 Distributor (obd2) has two plugs (sensors) that contians 6 wires total

* First plug

1. Black/yellow - Rpm lead signal
2. Blue - Rpm lead signal

* Second plug

1. Green/yellow - ICM ignitor
2. Yellow - CYP cylindar position +
3. Black - CYP cylindar position -
4. Green - TDC top dead centor +


F23 H23/23

1. Black/yellow - Rpm lead signal = 1. Black/yellow - Rpm lead signal
2. Green/yellow - ICM ignitor = 1. Green/yellow - ICM ignitor
3. Yellow - CYP cylindar position + = 2. Yellow - CYP cylindar position +
4. Black- CYP cylindar position - = 3. Black - CYP cylindar position -


notes = I was informed that the Crank position sensor (CKP) was moved from the distributor to the crank on obd2 F and H motors.

Down by the crank pully there are 4 wires that contain the (TDC) signal, (TDC) ground, (CKP) signal, (CKP) ground
-red #1 - TDC sensor
-green #1- TDC sensor
-white #2 - CKP sensor
-blue #2 - CKP sensor

Hypothesis = *splice the wires, and connect the matching colors and "functions" correspondingly, and the leave the left over h22/23 wires that the f32 distributor plug didnt use, disconneted, which is only the "Green - TDC top dead centor +" and the "Blue - Rpm lead signal" . The f23 should have the TDC sensors near the crank gear so the distributor doesnt need them. And since the f23 plug has the "Black/yellow - Rpm lead signal", i shouldnt worry about the "Blue - Rpm lead signal". Theoritically since the f23 distributor ran fine with the 4 wires and the other missing sensors placed else where, the obd2 h22/23 should be fine also.

Tyler Lerette

i looking to help me how wire on my 2002 honda accrod i have stock motor f23 and i use f23 wires to h22a and i have 4 wires for dizzy for f23 and h22a got 8 wires any ones will help me how make work tks