Where is the speed sensor located on a Ford Explorer? (video)
What does the ABS light mean on a 2002 Ford Explorer?
The light on the dash is lit because the ABS senses a possible lockup condition possible in one of the wheels. This is usually due to one of the wheels sensors not sending a low voltage signal to the ECU. This will cause the light on the dash to illuminate. via
How do you test a faulty speed sensor?
Disconnect the sensor from the housing on the transmission, as indicated in the repair manual for your car. Disconnect the sensor's wire coupling. Using the multimeter's voltmeter connect the probes to the ground and reference wires in the connector. If no voltage is received, the sensor is faulty. via
What does the speed sensor on a transmission do?
A vehicle speed sensor (VSS) is a small component mounted on your car's transmission that lets the car's onboard computer know how fast you're moving. It's also known as a wheel speed sensor, transmission speed sensor, or output shaft speed sensor. via
What does the speed sensor control?
The vehicle speed sensor (VSS) measures transmission/transaxle output or wheel speed. The ECM uses this information to modify engine functions such as ignition timing, air/fuel ratio, transmission shift points, and to initiate diagnostic routines. via
How do you reset the ABS light on a Ford? (video)
Can you clean a transmission sensor?
Spray the brush with degreaser solution, and carefully remove any dirt from the reference ring. Thoroughly clean in between the holes and crevices of the reference ring, until it is free of debris. via
How do you change the ABS sensor on a Ford Explorer? (video)
Why does my ABS light turn on and off?
The four common reasons that typically cause this light to turn on include a malfunctioning ABS module, low levels in the fluid reservoir, broken wheel speed sensors, or the system is turned off. Your ABS actually shares some important components with another system in your vehicle: your traction control system. via
How do I fix my ABS light? (video)
What tells transmission to shift?
All automatic transmissions use a control module to regulate speed, gear changes, and clutch engagement. The TCM makes decisions based on the information it receives from the engine, making it the key to shifting gears and changing the speed. via
How do you test a transmission range sensor? (video)
Can ABS affect transmission?
Occasionally, these sensors can fail or become faulty working intermittently sending inaccurate signals to the ECU. In your case it may be possible that the transmission is receiving a faulty signal from the ABS system. via