How can you find out if abs sensor is bad?

Answer 1

To determine if an ABS sensor is bad, start by checking for warning lights on the dashboard, as a malfunctioning ABS sensor often triggers the ABS warning light. Additionally, you can use an OBD-II scanner to read any fault codes related to the ABS system. Inspect the sensor visually for damage, dirt, or corrosion, and test its resistance with a multimeter; a significant deviation from the manufacturer's specifications can indicate a faulty sensor. Finally, conducting a road test can help identify any irregularities in braking or traction control.