Tire Pressue Monitors - Onboard vs Hand Held
My 2013 Ram 1500 has the built in tire pressure monitoring and I received a low pressure warning this week so I finally got around to airing them up. I had just purchased a digital inflator/gauge and...
Forum Discussion
I use both. The on-board TPMS (truck and trailer) are the best thing since sliced bread and give you a real time / all time reading as to the status of your tires. However, unless you enjoy running back and forth from the tires to the dash board to check your air pressure when airing up your tires you need a hand held gauge as well. They may all read slightly different (withing one or two pounds) but as stated above, it's no big deal.
