1 of 3 places.the bell housing the rear of the trans or in the rear end.
Mass Airflow Sensor
abs sensor
Bank 1 is the passenger side of the engine on your Ford Excursion Sensor 2 would be in the exhaust after it passes through the catalytic converter ( downstream )
Speed sensor on a 2001 ford expedition
vehicle speed sensor or threw a plug; common problem look online under recalls and you will see information on it
speed sensor is usually on the top of the differential on a ford
Speed sensor is on the rear differential.
dirty lenses or wiring issue (corrosion),
where is the speed sensor on my 2000 ford expedition v8 5.4 motor
On a 2004 Ford F150, the vehicle speed sensor is located on the driveshaft of the transmission. Some models of 2004 Ford F150s use an ABS sensor instead of a vehicle speed sensor.
The vehicle speed sensor is on the transmission. The ABS speed sensor is on the differential.
The 1998 Ford Ranger speed sensor ring can be located on the passenger wheel. The speed sensor ring will be on the inside of the brake rotor.