This SAE Recommended Practice establishes a uniform procedure for the level road test of the brake systems of new light-duty trucks and new multipurpose passenger vehicles up to and including 2700 kg (6000 lb) gvw and all classes of new passenger cars. The purpose of the test code is to establish brake system capabilities with regard to: 1.)Deceleration versus input, as affected by vehicle speed, brake temperature, and usage; 2.)Brake system integrity; 3.) Stopping ability during emergency or inoperative power assist conditions; and 4.) Water recovery characteristics.
SAE J843-1997 history
2013SAE J843-2013 Brake System Road Test Code Passenger Car and Light-Duty Truck
1997SAE J843-1997 Brake System Road Test Code Passenger Car and Light-Duty Truck
1990SAE J843-1990 Brake System Road Test Code - Passenger Car and Light-Duty Truck
1973SAE J843D-1973 BRAKE SYSTEM ROAD TEST CODE—PASSENGER CAR AND LIGHT-DUTY TRUCK
1971SAE J843-1971 Brake System Road Test Code - Passenger Car and Light-Duty Truck@ Recommended Practice
1970SAE J843C-1970 BRAKE SYSTEM ROAD TEST CODE—PASSENGER CAR
1969SAE J843B-1969 BRAKE SYSTEM ROAD TEST CODE—PASSENGER CAR
1965SAE J843A-1965 Brake System Road Test Code - Passenger Car
1963SAE J843-1963 BRAKE SYSTEM ROAD TEST CODE-PASSENGER CAR