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The vehicle speed sensor or VSS measures transmission/transaxle output or wheel speed. The engine control module (ECM) uses this information to modify engine functions such as ignition timing, air/fuel ratio, … Continue Reading Velocity Check: What does a Vehicle Speed Sensor do?
The anti-lock braking system uses an ABS sensor or wheel sensor to monitor the wheel speed and send this information to the ABS computer. The ABS computer uses this information … Continue Reading What is an ABS Sensor And How Does It Go Bad?
Car sensors and their functions may seem complicated, but they’re a simple way to make sure essential systems in your vehicle are operating smoothly.