1993 codes???

[dniksch]

I know it is on here somewhere but... How do I pull the codes on my 93 3.0 auto. ??? I did search the tech page but don't know which method to use.
Thanks for the info

 

[locovaca]

There is only one method, just variations on it. Just go by your MIL light, it's the easiest.

http://www.therangerstation.com/tech_library/OBD_I.html

 

[dniksch]

This question I should know but can't find connector to test for the codes. I know on my 95 Ranger it was under the dash but don't see it on this 93. Thanks

 

[locovaca]

This question I should know but can't find connector to test for the codes. I know on my 95 Ranger it was under the dash but don't see it on this 93. Thanks

It is next to the fuse box and starter relay in the engine bay.

 

[dniksch]

Thank you, I looked there really quick but didn't think it would be there.

 

[dniksch]

Thanks, found it and looked right at it before. I found out that the front or left O2 sensor is bad. Not sure if that means replace both or should I just replace them both?

 

[locovaca]

They don't *need* to be replaced in pairs, but O2 sensors have a limited lifespan and you'll probably find yourself replacing the other one sooner than later. I'd do it at the same time if the funds are not an issue.