657044 Genuine Control Module for Bosch, Siemens, Neff Appliances, BSH Electronic Control Board 00657044

Electronic control modules are model specific, so this listing is about the number first. 657044 is a genuine BSH control module for Bosch, Siemens and Neff appliances, also listed as 00657044. Look for the number on the label of your existing module, or check your parts list against the E-Nr and FD number from the rating plate. Send them to us through the parts enquiry form if you'd like a hand.

Faults that point to a control module

The control module is the electronic board that runs the appliance. It reads sensors and switches and powers the motors, valves, pumps and heaters at the right times. A failing module can cause a dead appliance with no display, a program that stops partway, components that never switch on, or random fault codes. Before replacing it, the parts it controls should be tested, because a shorted pump, heater or valve can mimic a board fault and may even damage a new module.

Part details

• Genuine BSH part 657044
• Also listed as 00657044
• Electronic control module
• For Bosch, Siemens and Neff appliances

Fitting the control module

Switch off at the wall and wait a few minutes before handling the board. Use an anti-static strap or touch earthed metal first, and handle the module by its edges. Photograph every plug and connector before removing them. Some BSH modules need to be coded or updated to the exact model after fitting, so a technician with BSH service tools may be needed.

Questions about this part

Will 657044 work in my appliance?

Only if it's the number listed for your E-Nr and FD number, or the number printed on your old module. Control modules aren't interchangeable between models, so please confirm before ordering.