i just got a 85 crx si nybody now how to wire it obd1

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12-09-2005, 08:37 PM

#11

con

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Join Date: Nov 2003

Posts: 0

Re: i just got a 85 crx si nybody now how to wire it obd1

Quote:

Originally Posted by cjwarren4dcivic

well im putting a type r motor in it and i want to run a gsr ecu chipped up to the type r one so whatever if u guys want smartass answeres make them i dont care

kill yourself princess

12-09-2005, 08:53 PM

#12

Dr.Boost

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Join Date: Mar 2003

Posts: 21,479

Re: i just got a 85 crx si nybody now how to wire it obd1

Quote:

Originally Posted by cjwarren4dcivic

i need to wire it to obd1 to have vtec

Sweet! I've been looking for a new sig.
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12-09-2005, 11:01 PM

#13

Tom-Guy

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Join Date: Feb 2003

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Re: i just got a 85 crx si nybody now how to wire it obd1

Quote:

Originally Posted by jagojon3

Maybe you shoulda said that before, you stupid ------- jew

Yeah, what he said. He may have said it mean, but you wasted an awful lot of other people's time by being non-specific.

The main expenses of OBD1 conversions are:

ECU
Distributor
Harness

If you already have ECU and dizzy, the harness is the clincher.

You will probably have to bring your own wiring up to OBD0 spec... it involves repinning a handful of wires and adding a handful of wires that don't exist. Then buy the generic OBD0-1 conversion harnesses.

Otherwise, contact blown90hatch on HT, he does custom harnesses and might be willing to make a pre-OBD0 conversion harness with underhood harness for the missing wiring for you. He is good people, and will set you up right.

You might consider OBD0 B16 dizzy and 90-91 PM6/89-91 PR3/PW0 ECUs, custom chipped for the job. Requires OBD0 spec wiring, and the distributors aren't good past 9600 rpms (big deal). Those parts are getting a bit long in the tooth, these days, so...