Just bought the TPMS reset tool for my 2010 Lariat. Only instructions that came with it said to follow the instructions in owners manual. Nothing there on how to use this tool. Does any one have the instructions for this? I'd appreciate it if you would share them.

 

Page 246 of your owners manual. It does not say to use the reset tool, but to decrease the pressure some. What I would try is instead of decreasing the pressure. hold the tool next to the valve stem and hit the button. No need to hold it down, just make sure the light comes on when you hold hit the button. If that doesn't work, you will have to do the decrease the pressure method. Start at the left front and go clockwise.

Let us know if the reset tool works for the 2010 up.