89 civic dx, b16a Harness problem, !!!!!!!!!!!! NEED HELP

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Old Jul 24, 2006 | 08:47 PM
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4gencivicef9's Avatar
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From: West Chester PA
Default 89 civic dx, b16a Harness problem, !!!!!!!!!!!! NEED HELP

I used the stock dx dual point harness for the swap, and took the nesscery clips off of the b16a harness but I am still having problems. I have only one clip on the dx harness for the dizzy that plugs in and the other is different, I had to cut off the b16a plug but there is not enough wires to wire it for the other dizzy plug, also I have a couple of extra plugs, where the battery sits.. ????? how to wire knock sensor, whats it look like...???? Also I am only trying to use one O2 sensor, ??? how to tap it to use on???? I searched and got the info on the O2 but I was hoping someone could go in more depth...?

I am lost can anyone try to explain.....

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Old Jul 25, 2006 | 12:03 AM
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Default Re: 89 civic dx, b16a Harness problem, !!!!!!!!!!!! NEED HELP (4gencivicef9)

dude, ur in way too deep with not enough knoledge. good luck
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Old Jul 25, 2006 | 11:50 AM
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Default Re: 89 civic dx, b16a Harness problem, !!!!!!!!!!!! NEED HELP (garageEF)

dude i can help you pm me
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Old Jul 25, 2006 | 08:25 PM
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Default Re: 89 civic dx, b16a Harness problem, !!!!!!!!!!!! NEED HELP (pittbullracer)

Did multi point and ran vtec just having problems with the dizzy the 1.5 harness has a square clip and I took the b16 harness clip and it works but there are 5 wires on the d15 clip and 7 on the b16 one there are two extras blu/grn(c1) blu/wht (c2) cly sensors it says on the pinout that these need to go to b10 and b12 but not to sure can someone explain?
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Old Jul 26, 2006 | 03:00 PM
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Default Re: 89 civic dx, b16a Harness problem, !!!!!!!!!!!! NEED HELP (4gencivicef9)

http://b16a.honda-perf.org/theswap.html

How do I wire up my Vtec sloenoid, Vtec oil pressure, knock sensor, and 2nd o2 sensor.
4 Wires and a ground will need to be added to your factory harness. I just went on ebay and got one for $50. You can also get one from hasport.com. OR make your own.
1. Vtec solenoid- Run a wire from the Vtec solenoid to the ecu pin A8
2. Vtec oil pressure- Run a wire from Vtec oil pressure to ecu pin B5 (remove existing pin if applicable)
Run a ground wire to the Vtec oil pressure, and ground on a solid place.
3. 2nd o2 sensor- Run a wire from the 2nd o2 sensor to ecu pin C8.
4. Knock Sensor- Run a wire from the Knock sensor to ecu pin B19.(remove existing pin if applicable)
HERE is a good illustrated pic!!

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