Each road tire is equipped with a tire pressure sensor which is located inside the wheel and tire assembly cavity.
Ford expedition tire pressure sensor reset.
Ensure that the vehicle is in the tpms learn mode and follow the service procedure.
Inflate all tires to pressure listed on vehicle placard 2 with the vehicle off press and release the brake pedal.
Tire pressure sensor activation 1 turn the ignition switch to on position.
4 press and release brake pedal.
Type of tpms system.
When one or more sensors are replaced in a ford expedition a tpms relearn is recommended to write the id s to the vehicle s ecu to turn the tpms light off.
Direct tpms tpms sensors are installed in the wheel tire pressure is communicated via radio frequency rf technology from the sensor to the vehicle s ecu.
A green light will flash and a beep will sound on the activation tool for each successful tpms response.
The tire pressure sensor on models in after 2007 can be read only with some specified diagnostic tools.
Press and hold the start button until a chime sounds.
Vxscan el 60448 tpms reset tool can help you reprogram all tires easier with 3 steps.
Press and hold the start button until a chime sounds.
When changing any of your tires take care to avoid damaging the sensor.
2 place the activation tool on the left front tire sidewall at the tire valve stem.
1 inflate all tires to pressure listed on vehicle placard.
Power off by pushing the button 1 time.
2 turn ignition to off position and press and release brake pedal.
Hold tool against the sidewall of the tire near the valve stem.
Locating the tire pressure sensor.
Inflate all tires to pressure listed on vehicle placard 2 with the vehicle off press and release the brake pedal.