C0402 Brake Fault Code

C0402 brake fault code is a code that shows up on the dashboard of a car. It is usually displayed by the car's computer system to alert the driver about a problem with the braking system.

Meaning:

OBD-2 Protocol Meaning: Variable Cam Timing Overadvanced Bank 1/ Misfire Detected.

The brake fault is a common problem in many cars or it could be due to a faulty brake booster the most common reason for this type of problem is that the brake pads need to be changed because they have worn down too much and no longer provide enough friction against the rotors when you press on the brakes.Brake failure is a common problem.

Low brake fluid is one of the most common reasons for a car's engine to stop brake fluid is a type of hydraulic fluid that is used in the braking system of a car. It works with the brake pedal, hydraulic master cylinder and calipers to slow or stop the rotation of the wheels.

C0402 Brake Fault Diagnosis :

There are many different reasons that the brakes can shake or shudder many people don't know how to diagnose their car's brake problems, but it's not hard if you know what to look for when a car's brake system malfunctions, the driver may lose control of the vehicle, which can be dangerous.The process starts with an inspection for visible evidence such as leaks or loose parts.The brake pedal is connected to a mechanism called the master cylinder which regulates brake fluid pressure to all four wheels.