Do you currently have car insurance? Yes I have insurance. Great, you're all set! Click here if you still want to compare rates. No, I need insurance and I want to compare options. Before you start the test, please answer the following question regarding your insurance status. Without insurance you will not be able to drive in California Question If an Anti-Lock Braking System (ABS) malfunctions: Answers The driver will not know. A yellow lamp will light up on the control panel. The brakes will lock up. The brakes will not work. Explanation On a vehicle with ABS, a yellow malfunction lamp on the instrument panel will illuminate to alert you if the braking system is not working. Take a FREE Practice Test Now This questions appears in the following tests: District Of Columbia Knowledge Test Class A , Georgia Knowledge Test Class A , Kansas Knowledge Test Class B , Pennsylvania Knowledge Test Class B ,