
Bosch 5.3 ABS / ESP Pump Module Faults – Testing & Repairs
Bosch 5.3 ABS / ESP Pump Control Module Problems The Bosch 5.3 ABS Pump Controller also controls the traction control (ESP) system and is a very common failing part and found fitted to a wide range of vehicles from 1994 to 2006. The ABS Pump has many names…