145894 Genuine BLDC Drain Pump for Bosch Washing Machines WAP282602W WAP282662W WAP282682W WAP282692W WAU28490AU, also 00145894

Bosch washer stopping with water still in the drum? This genuine Bosch drain pump, part 145894, is also listed as 00145894. It's a brushless DC (BLDC) pump, and it's on file for many versions of the WAP282602W, the WAP282662W and the WAP282682W. The WAP282692W, WAP282E02W and WAU28490AU/02 are on the list too. Check the number on your old pump to be sure.

Bosch washing machine not draining?

The drain pump pulls water out of the tub and pushes it up the drain hose during draining and before each spin. When it fails, the cycle stalls with water in the drum, the machine may show a drain error, and clothes come out soaked. A pump jammed by a coin or button can hum or buzz without moving any water. Brushless pumps like this one are driven electronically, so a failed unit may simply go quiet. Always clean the pump filter behind the front service flap first, since a blockage there gives the same symptoms.

Part details

• Genuine Bosch part 145894, also 00145894
• Brushless DC (BLDC) drain pump
• Listed for 32 Bosch washer variants including WAP282 and WAU28490AU models

Fitting the new drain pump

Unplug the washer, turn off the taps and drain the leftover water through the filter flap into a tray. The pump is reached from underneath or after taking off the lower front panel, depending on the model. Note the wiring plug and hose clamp positions, transfer them to the new pump and run a drain and spin cycle to check for leaks before pushing the machine back.

Questions about this part

What does the /02 at the end of my model mean?

That's the production version, which Bosch uses to track changes within one model. This pump is listed against specific versions, so check the full model and suffix on the label inside the door before ordering.