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OBD1 vs OBD0 engine harness question

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Old Oct 27, 2007 | 07:27 PM
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Default OBD1 vs OBD0 engine harness question

My 90 Teg is obd0 and I am runin the jumper harness so I can use my chipped obd1 ecu.

Now my question is can I use an obd1 engine harness from a DA? Will it be plug and play? Would that eliminate my need for the jumper harness?

Thanks

Derek


Modified by Honda_Fanatic at 8:49 AM 10/28/2007
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Old Oct 27, 2007 | 09:26 PM
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Default Re: OBD1 vs OBD0 engine harness question (Honda_Fanatic)

ttt
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Old Oct 27, 2007 | 10:58 PM
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Default Re: OBD1 vs OBD0 engine harness question (Honda_Fanatic)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Honda_Fanatic &raquo;</TD></TR><TR><TD CLASS="quote">ttt</TD></TR></TABLE>

anyone?
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Old Oct 28, 2007 | 05:48 AM
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Default Re: OBD1 vs OBD0 engine harness question (Honda_Fanatic)

guess?
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Old Oct 28, 2007 | 10:36 AM
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Default Re: OBD1 vs OBD0 engine harness question (Honda_Fanatic)

jus leave the obd0 to obd1 jump harness on there you should be fine
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Old Oct 28, 2007 | 03:58 PM
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Default Re: OBD1 vs OBD0 engine harness question (nokturnal_munkeeboy)

can I use an obd1 engine harness or not?
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Old Oct 28, 2007 | 09:18 PM
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Default Re: OBD1 vs OBD0 engine harness question (Honda_Fanatic)

the question is why would you . if you already use the jump harness you already converted to obd1 with ecu so you dont really need use obd1 wire harness but it's up to you man, i'm jus givin you my opinion
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Old Oct 28, 2007 | 09:22 PM
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Default Re: OBD1 vs OBD0 engine harness question (nokturnal_munkeeboy)

Cause I am gonna be puttin in a new swap that already has an obd1 harness on it. Thats y I asked.

No big deal. Just curious.
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Old Oct 28, 2007 | 09:26 PM
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Default Re: OBD1 vs OBD0 engine harness question (Honda_Fanatic)

so you are convertin obd1 right, , i think you might need whole thing then, from the engine bay to the connection to the ecu, and ur planin to use obd1 engine
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Old Oct 28, 2007 | 09:34 PM
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Default Re: OBD1 vs OBD0 engine harness question (nokturnal_munkeeboy)

Well the LS in my car was OBD0 = I converted it to OBD1 so I could run a chipped ecu.

Now the OBD0 engine is sold. The engine I am buyin is OBD1 w/ harness.

Should I use my old OBD0 harness and the jumper

or - what I thought may be better - just run the OBD1 harness (as long as it is compatible).
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Old Oct 28, 2007 | 09:36 PM
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Default Re: OBD1 vs OBD0 engine harness question (Honda_Fanatic)

you might have rewire obd0 cabin harness to mate wit obd1 harness to make work
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Old Oct 28, 2007 | 09:49 PM
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Default Re: OBD1 vs OBD0 engine harness question (nokturnal_munkeeboy)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by nokturnal_munkeeboy &raquo;</TD></TR><TR><TD CLASS="quote">you might have rewire obd0 cabin harness to mate wit obd1 harness to make work</TD></TR></TABLE>

Screw that - I figured it might be plug and play - thats only reason I ever considered it.
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Old Oct 28, 2007 | 10:41 PM
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Default Re: OBD1 vs OBD0 engine harness question (Honda_Fanatic)

some plugs are different
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Old Oct 29, 2007 | 08:52 AM
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Default Re: OBD1 vs OBD0 engine harness question (nokturnal_munkeeboy)

everything is different from the cabin harness to the engine harness even the underdash harness is different. a lot of work.

Mike.
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