E87 & E90 DSC Malfunction – 5E20 Fault

In this topic we will discuss a malfunction with the E87 & E90 DSC. If you are a Bmw 1-Series or 3-Series owner , you might have seen these symbols appear on your dash.


These symbols indicate that your vehicle’s ABS and Traction Control system has shut down due to a fault.

So what do we do?

Here at O.G.S. Mechanics we can offer a solution to this malfunction by plugging our BMW diagnostic equipment into your vehicle, allowing us to diagnose the fault. Usually the fault is relating to this issue will display a “5E20” fault code meaning your vehicle requires a new ABS hydraulic unit. To this repair this issue, rather than replacing the abs unit we can rebuild your ABS unit with a special repair kit which rectifies this problem, saving you hundreds of pounds.

e87 e90 dsc malfunctionn

The success of using the ABS pump repair kit has been tremendous and has saved our customers a lot of money on this repair.