BYD F3-G3 Rear Wheel ABS Sensor BYDF3-4013100-A1 Anti-lock Braking

BYD F3, G3 and F3R rear wheel ABS sensor OEM BYDF3-4013100, installed at the rear wheel bearing, monitors wheel speed and transmits to ABS control unit to ensure precise braking stability. Replace with original; installation difficulty medium; labor about 1.5 hours; requires removal of rear wheel and bearing assemblies; clean sensor mounting holes. If the ABS warning light on the dash stays on, pedal response is spongy under braking, or the vehicle drifts, replace this sensor promptly.