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Wiring Question: 97 JDM B18CR & 99 EK Hatch

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Old Sep 10, 2012 | 08:06 PM
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Default Wiring Question: 97 JDM B18CR & 99 EK Hatch

Tried looking in the FAQ but didn't find an answer to my question. I've down the IACV 3 to 2 wire conversion, got a obd2b to obd2a dizzy adapter, also have a obd2b to obd2a jumper harness. I'm using my 99 dx manual harness. Only things I haven't connected yet is the knock sensor i believe that's right above the oil filter and the vtec solenoid. Everything else has been plugged in. Only plug I don't have a sensor for on the civic harness end is the crank sensor i believe that was used on my d16y7. There's no plug for it on the 97 B18cR engine, same goes for the 2nd 02 sensor, no plug for it. Do I just discard those?

Also my main question is do I have to do the repinning on the ecu plugs of the dx civic harness or does the obd2b to obd2a jumper harness fix that for me? And where do I wire the vtec solenoid and knock sensor wires to? The ecu plugs on the civic harness or splice them with the wires in the jumper harness? Do the ecu plugs on the harness open up to insert the wires? Any help is appreciated.
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Old Sep 11, 2012 | 01:38 AM
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Default Re: Wiring Question: 97 JDM B18CR & 99 EK Hatch

-Crank sensor bypass
http://technet.ff-squad.com/ckftrick.htm

-Yes you need to extend your second 02 wiring and install a bung for your second 02 behind the cat or you throw a code.

-for the IACV you'll need to rewire on the at harness side of the ECU


-for VTEC and knock I'd wire them on the car harness side


-pin removal
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Old Sep 11, 2012 | 12:29 PM
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Default Re: Wiring Question: 97 JDM B18CR & 99 EK Hatch

Two questions:

Does this go onto the intake?



And I remember unplugging this from the big black canister but can't remember what goes there.

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