Wfvc5440uc bosch washer E27 - Bosch WFVC5440UC Washer

In the instructions for different models of Bosch dishwashers, the e27 error is described as insufficient voltage in the electrical network. This means that if the mains voltage drops below 220V (or 110V in some countries), the dishwasher stops working, and the E27 error code appears.

Is there a section on fault finding in the manual? If not, ask Bosch.

error code e01 means the computer thinks the door is open even when it's closed you can repair this using this guide:
Bosch Front Load Washer Error E01

A code E27 means a problem with the door lock. Try unpluging the machine for an hour and see if it resets the lock.

If not remove the cover on the lower right corner you will see a white plastic pull cord. Pull the cord and pull open the door. If that doesn't reset the door lock you will need to replace the lock.

1. Hold down the "Allergy rinse" button, "Spin Selection" button at the same time.
2. Turn the Wash selection knob to the left on "Cold". Result: You should see different codes flashing on screen, this is resetting the machine's error, and is exactly what we want.
3. After a few seconds turn Wash selection knob to "Off".
4. Turn machine back on.

Result: Your mashine should work

cheers

E27 means there is a problem with the door lock. Unplug the machine for 5 minutes and try again. If the error code returns you will need to replace the door lock assembly.


If you have anymore questions please comment me back.

The E27 code isn't often listed in Bosch manuals but relates to the washer door lock.

The E27 error flashes on the washer LCD screen and stops the current load. Unplug your washer for 30 minutes and then plug it back in to reset the code.

Open and close the door two or three times to reset the sensor. Sometimes the door has been closed too hard and the sensor reading fails.

You may need to replace the door lock assembly on the washer.

I had this problem. I tried to interupt a cycle just after it started and then couldn't start the cycle again, with the E27 code coming up.

e27 refers to a problem with the door locking mechanism which could be due to a number of causes. The problem I had was with the solenoid in the door, not a genuine problem with the door latch mechanism.

Here is how I fixed it:

(1) Set knob to off

(2) Hold down spin selector and Allergy rinse buttons and turn the knob to the LEFT (right does not work)

(3) The display then shows a number of program codes P01 to P14. (Pressing spin selector rotates through the codes).

(4) Press spin selector until you reach P02 on the display, then press the start button, the door will click and the machine will begin a cycle.

(5) Turn the knob to OFF, and then you should be able to use the machine as normal.

I had to call a certified bosch repair center. They sent someone out who entered some sort of code to put the washer into diagnostic mode. Once it was there, the code cleared and my washer worked again.
I asked for the code, and the repairman wouldn't give it to me.

Look in your manual for the 'transit bolts' removal. Serious damage will be caused to the washer if these are not removed prior to starting the initial running of machine.