The Difference Between Active and Passive Wheel Speed Sensors 

There are two different types of wheel speed sensors, active and passive. Before you can diagnose a suspected faulty wheel speed sensor, you need to have a good understanding of the type of sensor you’re working on and how it functions. Learn more about wheel speed sensors in this BCA HUB video.
The BCA HUB video series brings together the latest video tech tips on wheel hubs, bearings and seals, featuring the experts you trust. Brought to you by BCA Bearings by NTN.
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