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What wires do i need to run for obd2 ver 2 to obd2 ver1?

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Old 04-01-2002, 08:26 PM
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Default What wires do i need to run for obd2 ver 2 to obd2 ver1?

I have a 00 civic (obd2 ver 2)and i was thinking of a jdm motor which is obd2 ver1. I believe is obd2 ver1. Can i just run some wires for the harness, or do i need to get a skunk2 type converter harness? Thanks !
Old 04-02-2002, 12:00 AM
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Default Re: What wires do i need to run for obd2 ver 2 to obd2 ver1? (Russell Wong)

Help please.
Old 04-02-2002, 06:57 AM
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Default Re: What wires do i need to run for obd2 ver 2 to obd2 ver1? (Russell Wong)

Ver 1 and Ver 2 use pretty much the same wires. They are just ordered differently in the connectors.
Old 04-02-2002, 07:17 AM
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Default Re: What wires do i need to run for obd2 ver 2 to obd2 ver1? (Russell Wong)

Don't kill youself. Just get a converter harness and run an OBD 1 ecu.

I was in the same situation you were in. Did the above and it works perfect.
Old 04-02-2002, 07:36 AM
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Default Re: What wires do i need to run for obd2 ver 2 to obd2 ver1? (fowler)

Either way you'll need a converter harness.

Either for OBDIIb to OBDIIa and use the ITR ecu.

or better, OBDIIb to OBDI and get a chipped OBDI P28.

Old 04-02-2002, 10:33 PM
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Default Re: What wires do i need to run for obd2 ver 2 to obd2 ver1? (Russell Wong)

Thanks for the inputs. I was gona try to do it myself and not spend the extra money on the harness... HX guy, do u have any diagrams or instructions on how u did yours? Thanks
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