Have a 40' toyhauler going out to the lake using e-brake cel came on. code shows P0131. O2 circuit low voltage (bank 1, sensor 1). Load value 55.69, engine coolant temp 204.8, manifold pressure 28.05, rpm 950, speed 28mph, intake air temp 181.4, throttle position 29.41%, time since start 875 sec, control module voltage 13.75, air temp 104. checked code at the lake and then after weekend pulled the trailer home. The cel went off. hooked up code reader information above. Question is I'm heading off for vacation this weekend, will I be ok pulling the 5th wheel 500 miles round trip. Can't get truck into dealer here for at least 3 weeks. Don't want to be stuck on the side of the road, and i really don't think a 02 sensor would be a problem but hope it isn't leading to anything else.
Any input would be appreciatied