slow96z
Member
My wifes truck (2003 Eddie Bauer, 4.6, Bone Stock) has a check engine light and stumbles at idle. I took it to Auto Zone to get the code read but their reader would not connect. They kept telling me I had a bad fuse but they all checked out. I pulled the passenger front spark plug the other night to see if the plugs looked bad , thinking maybe that was causing the stumble but it looked fine (60K miles). I put it back in and that's when I got the light. Maybe the boot is not pushed down on the plug well enough. Has anybody ever heard of the OBDII port not connecting? Also, are there any known issues with these that might cause the issues I'm having?
Thanks!
Thanks!