ESP standard on all new vans by 2014
All new vans sold in the EU — if it still exists — from 31 October 2014 will have to have Electronic Stability Programme (ESP) as a standard fitment. As of the beginning of this month all new models receiving EU type approval will also have to feature ESP.Making ESP compulsory is part of a comprehensive European Commission strategy to improve road safety. Bosch developed ESP and in 1995 it was the first company worldwide to start series production. By 2010, 41 per cent of all light commercial vehicles and passenger cars weighing less than six tonnes that rolled off the world’s production lines were equipped with the system. “ESP can prevent up to 80 per cent of all skidding accidents. It is the most important vehicle safety system after the seat belt,” says Dr. Werner Struth, president of the Bosch Chassis Systems Control division.
ESP uses intelligent sensors to check 25 times per second whether the driver’s steering input matches the vehicle’s actual direction of travel. If the system detects some discrepancy and identifies that the vehicle is likely to become unstable, ESP intervenes by reducing the engine torque in order to restore stability. If that is not sufficient, then it also applies the brakes to individual wheels. It also incorporates the functions of the anti-lock braking system (ABS) and traction control.
ESP on Vans Explained









