DIAGNOSTIC CODES

  • Tiny
  • rabbitdog69
  • 1995 Geo Prizm
  • 4 CYL
  • FWD
  • manual

I have a 1995 Geo Prism with the OBD 1 diagnostic under the hood.I need to know what terminals to jump to read the codes

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Friday, January 14th, 2011 AT 10:20 PM

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  • Tiny
  • rasmataz
  • Member

Jumper A to B -see below

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Friday, January 14th, 2011 AT 10:29 PM
  • Tiny
  • rabbitdog69
  • Member

Thanks for the help but there is no A or B. My diagnostic center doesn't look anything like the one you have shown.

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Friday, January 14th, 2011 AT 11:32 PM
  • Tiny
  • rasmataz
  • Member

Okay -you need an OBD2 scantool to do it-

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Saturday, January 15th, 2011 AT 12:41 AM
  • Tiny
  • rabbitdog69
  • Member

Rasmataz this car doesn't have a OBD 2 diagnostic port. It is a OBD 1 port.A OBD 2 will not fit this port and a Prism was a OBD 1 until 1996. Anymore help would be appreciated. Thanks

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Saturday, January 15th, 2011 AT 1:10 AM
  • Tiny
  • rasmataz
  • Member

Try this if it looks the same

Jumper the Te-1 to E-1 to flash codes

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Saturday, January 15th, 2011 AT 1:35 AM

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