I see the A5-1 code from the driver sitting in the seat turning the key on and off and it just needs cleared and watched. on the other code if you have another truck same model switch the floor boards and see if it follows over to that truck. If so it is the sensor on the floor board if not we have found it in the wiring.
This is ONLY to be used to report flooding, spam, advertising and problematic (harassing, abusive or crude) posts.