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obdo to obd1 conversion

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Old Nov 2, 2008 | 08:02 PM
  #1  
Damills's Avatar
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From: Mary Esther, FL
Default obdo to obd1 conversion

So do you have to use a obd1 dizzy when doing the conversion? Just wondering why if so? thanks
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Old Nov 3, 2008 | 02:36 PM
  #2  
Blown90hatcH's Avatar
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Default Re: obdo to obd1 conversion (Damills)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Damills &raquo;</TD></TR><TR><TD CLASS="quote">So do you have to use a obd1 dizzy when doing the conversion? Just wondering why if so? thanks</TD></TR></TABLE>

If you want to run an OBD1 OEM ecu, then YES.

The trigger wheel has a different tooth count from pre-OBD to OBD1/2.
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Old Nov 4, 2008 | 09:28 AM
  #3  
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From: Thornton, colorado, usa
Default Re: obdo to obd1 conversion (Blown90hatcH)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Blown90hatcH &raquo;</TD></TR><TR><TD CLASS="quote">

If you want to run an OBD1 OEM ecu, then YES.

The trigger wheel has a different tooth count from pre-OBD to OBD1/2.</TD></TR></TABLE>

agreed. The different trigger wheel sends a different signal waveform to the ecu, and it happens to be one that the obd1 computer doesn't understand.
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Old Nov 4, 2008 | 10:38 AM
  #4  
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Default

alright thx good info
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