Help: Question about wiring b16 into my crx using stock si harness??? please help.
Thread Starter
Joined: Jul 2003
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From: Houston, Tx., USA
Help: Question about wiring b16 into my crx using stock si harness??? please help.
Hey everyone im trying to put a b16 into my crx 89 si. Im going to use the si wiring harness I have and just run the extra wires I have. Im also going to ditch the pm6 ecu and run a pr3. I found on http://www.hasport.com they show you to tap into the ecu plugs for the o2 sensor, vtec solenoid, vtec oil pressure, and the knock sensor. Is this all I have to do and will this work on the pr3 ecu? I dont know if they were directing those plans on the pr3 or the pm6. So I guess my question is pretty much are the same pins on the same place on the pr3 and pm6? Thanks for the help guys and you will get lots of pics as soon as the install is done. -Nick
Honda-Tech Member
Joined: Sep 2002
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From: colorado springs, co, usa
Re: Help: Question about wiring b16 into my crx using stock si harness??? please help. (fastcivicboy
yes, the hasport diagrams are for the PR3 and yes, ECU pins are in same location on PM6 and PR3
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