Honda Civic / Del Sol (1992 - 2000) EG/EH/EJ/EK/EM1 Discussion

OBD 0 to OBD 1 conversion on 91 civic dx

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Old Nov 18, 2004 | 06:25 AM
  #1  
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Default OBD 0 to OBD 1 conversion on 91 civic dx

i have a 91 hatch and i am doind mini me swap, im thinking p28 , but that is obd1, How do i go about converting it from obd 0 to obd 1? do i have to change all the plugs running from the ecu? is there an easier way to do this with out losing anything. im not looking for the fastest car i just want something to keep me moving

thanks
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Old Nov 18, 2004 | 06:54 AM
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If you have an Si model, or a DX and have already converted to MPFI, you can get an OBD0-OBD1 conversion harness then just add the 3 wires you need for VTEC activation (solenoid, pressure switch, and pressure switch ground)

Or you can just use a PM6 (stock OBD0 Si) and run an auxillary VTEC switch or controller
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Old Feb 3, 2005 | 06:07 PM
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Default Re: (klungemonger)

got the p28 and jumper harness, now its just a matter of plugging and wireing
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Old Feb 3, 2005 | 06:12 PM
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e jay one's Avatar
 
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Default Re: (dblock91)

i think this is in the wrong forum
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Old Feb 10, 2005 | 07:15 PM
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Default Re: (dblock91)

?
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Old Feb 11, 2005 | 08:18 AM
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Default Re: (dblock91)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by dblock91 &raquo;</TD></TR><TR><TD CLASS="quote">?</TD></TR></TABLE>

You own an EF buddy.
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