Hoot887
Oct 27, 2014Explorer
scan guage
I have read all the post on scan guage. I have a SG that I used on my class C Ford.. I now have a 2000 Class A Holiday Rambler On a Ford F53 chassis. I can not find a port to plug the SG into. Does the Ford F53 have a diagnostic port, if so where is it.
Hoot
Hoot