OBD II connection fails
Thanks in advance for your help on this matter.
I have a 2001 Harley-Davidson F-150 Supercrew w/5.4 liter V8.
The ABS light has been coming on lately, and I took it to Autozone last night and they couldn't get an OBD II connection with their diagnostic machine.
Since it is due this month for the annual Texas vehicle inspection I took it to my local inspection station this morning and they couldn't get their diagostic machine to connect to it either.
They ended up doing the alternative sensor-in-the-tailpipe test to test the emissions and it passed inspection, but they told me that the OBD II port will need to be fixed before the next annual inspection.
I suspect that this is either a connector or a wiring problem, but I don't even know where the ODB II device is located on this vehicle.
Any suggestions on how to proceed before I just give up and take it to a mechanic? I suspect this could be an expensive trip to the repair shop.