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Honda OBD1

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  • February 13, 2012 at 11:00 am #446735
    cb7ftwcb7ftw
    Participant

      If you ground pin A13 on the ECU, is that the same as jumpering the service connector?

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    • February 14, 2012 at 11:00 am #446736
      dreamer2355dreamer2355
      Participant

        http://check-engine-light-codes.blogspo … ieval.html

        You would need to look at a wiring diagram and see.

        I would be more comfortable using the above link to retrieve any OBD codes.

        February 14, 2012 at 11:00 am #446737
        EricTheCarGuy 1EricTheCarGuy
        Keymaster

          Honestly I’m not sure but my question is why not just use the service connector?

          February 16, 2012 at 11:00 am #446738
          cb7ftwcb7ftw
          Participant

            Was asking for some guy who had an OBD2 to OBD1 harness. He could not get his CEL codes to flash. Found out that A13, is just the CEL light on the dash. D4 is what the Service Connector goes to.

            February 18, 2012 at 11:00 am #446739
            EricTheCarGuy 1EricTheCarGuy
            Keymaster

              I see, thanks for the clarification.

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