NEED HELP!! Converting obd0 to obd1

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Old 10-10-2005, 05:55 PM
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Default NEED HELP!! Converting obd0 to obd1

i have a 89 crx and just swapped a d16z6 engine into it. The original ecu the pr3 was working fine with it, but now i bought a p28 and want to install it. I bought the conversion harness and plugged it to the p28 to the car. The problem is that it won't start right, it makes a choppy sound. Help!!!
Old 10-10-2005, 05:57 PM
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Default Re: NEED HELP!! Converting obd0 to obd1 (ungcobob)

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Old 10-10-2005, 06:00 PM
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What do you mean choppy sound?

Does the engine start and idle rough.
Old 10-10-2005, 06:03 PM
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Default Re: (knwldge54)

the car starts up then dies right away
Old 10-10-2005, 06:04 PM
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Does it die if you hold the gas for a little while?
Old 10-10-2005, 06:07 PM
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Default Re: (knwldge54)

sometimes it won't start up, and when it does start up, the idle stays below 1000, i tried putting into first to see if it would go, but it just dies again.
Old 10-10-2005, 06:10 PM
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Default Re: (ungcobob)

i figured after buying the harness it should just be connecting the adapter to the p28 and that's it..
Old 10-10-2005, 08:51 PM
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Default Re: (ungcobob)

BUMP
Old 10-10-2005, 09:03 PM
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RyWire.com
Old 10-10-2005, 09:08 PM
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Default Re: (Jeff)

so all he does is change those 4 wires around then connect the harness to the ecu and he's finished??
Old 10-10-2005, 10:25 PM
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Default Re: (tuanxvu)

Do you have an 0BD1 distributor?
Old 10-10-2005, 11:09 PM
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Default Re: (turbocrx1.6l)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by turbocrx1.6l &raquo;</TD></TR><TR><TD CLASS="quote">Do you have an 0BD1 distributor?</TD></TR></TABLE>

Give Rywire a call tomorrow, i can help you diagnose what's wrong.

~ Peter @ Rywire
Old 10-11-2005, 04:21 AM
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Default Re: (NikoZai)

Yeah what distrib are you using?
Old 10-12-2005, 12:36 PM
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Default Re: (k91)

its a obd0 distributor
Old 10-12-2005, 12:49 PM
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Default Re: (tuanxvu)

you need a obd1-2 dist.. obd-0 will not work
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