2009 Ford F250 Owner's Manual - Page 251

Tires, Wheels and Loading Storing the TPMS reset tool You should store the TPMS reset tool in the provided pocket of the owner guide case; however, before storing it, you will need to remove and discard the loose strip of Velcro (this is the piece of Velcro with the adhesive protection film on it); you will not need this portion of the Velcro strip for this vehicle application. The other portion of the Velcro strip (soft portion) should remain on the TPMS reset tool. Note: Don't discard just the adhesive protector. Remove and discard the whole Velcro strip (see illustration), this will ensure a good fit of the tool in the pocket of the owner guide. Store the TPMS reset tool in the pocket of your owner's guide case (as shown) for safe keeping. When you are ready to use the TPMS reset tool, remove it from the pocket by pushing up on the bottom of the pocket (pushing the tool out) rather than reaching into the pocket and pulling it out. If you find that the reset tool was not provided when delivered, has been lost or no longer functions (the battery is not replaceable), please contact your authorized dealer to obtain a replacement. To verify that your TPMS reset tool is working, press and release the button on the center of the TPMS tool. The red light should illuminate 251 2009 F-250/350/450/550 (f23) Owners Guide, 3rd Printing USA (fus)