need help. wiring harness question obd1-obd0

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Old Mar 30, 2007 | 01:01 PM
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Default need help. wiring harness question obd1-obd0

ok so this is my first obd1-obd0 swap. reason why were staying obd0 is because we have an obd0 ecu and he doesnt want to swap the car harness so ya.

its a 94 gsr going into a 89 crx. what harness do we need to use? also are there any nice diagrams out there. i did a search for vtec wiring but then started to think about the dizzy wiring.

any help is appreciated. thanks

fyi: the harness that came with the gsr was REALLY REALLY tampered with and is all messed up. different color wires everywere. only things we can really use are the plugs.

also crx is DPFI


Modified by mitsuman at 2:19 PM 3/30/2007
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Old Mar 30, 2007 | 03:55 PM
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Default Re: need help. wiring harness question obd1-obd0 (mitsuman)

ok so i did some research. figured this is what we need:

obd0 b16 harness
obd0 b16 dizzy
obd0 injectors or obd1 inj w resistor box
wire vtec

what do i do about the dpfi - mpfi though?


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Old Mar 30, 2007 | 10:52 PM
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Default Re: need help. wiring harness question obd1-obd0 (mitsuman)

You dont need the obd-0 b16 harness
Just use the plugs from the gsr harness

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