Thread: Obd2? Obd1?
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Old May 16, 2003 | 10:57 AM
  #16  
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westcoaststyle
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Joined: Sep 2000
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Originally posted by Jhnda95
i thought u had to buy an OBD2 to OBD1 wiring harness??
No, that's only for the ECU harness. If your car was originally OBD2, you'd have to get an adapter harness to go from the original ECU harness to convert to OBD1. Your ECU harness is already OBD1, no need for the adapter. :thumbup:

The Engine harness is the same for OBD1 and OBD2 except for some additions (OBD1 distributor has 2 plugs, OBD2 has only 1), but where it plugs into your remaining harnesses in the car is the same. You will just need to add some wires (VTEC, VTEC oil press., Knock, EVAP...).

Check www.hybridgarage.com for more info.

HIH
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