ABS Pump and Brake Master Cylinders - What you need to know for Toyota Hybrid Cars This question is frequently asked in the Uber, Taxi, and Rideshare space, as ABS booster pumps and brake master cylinders are in very high demand. Here’s our summary to help you understand feedback from your mechanic and what to watch for with your Toyota Camry hybrid or other Toyota hybrid vehicles. ABS Booster Pump (Passenger-Side Pump) The ABS booster pump is responsible for supplying the master cylinder with pressurised brake fluid for braking. ABS Brake Master Cylinder (Driver-Side Actuator) The ABS brake master cylinder distributes brake pressure to all wheels when the brake pedal is pressed, ensuring safe braking performance. Common ABS Booster Pump Problems If ABS booster pumps are replaced due to issues…