Home / Error codes / Dishwasher / E27
Bosch dishwasher error E27
Low supply voltage. The voltage at the outlet is too low.
Moderate · needs a technician
E27
Meaning: Low supply voltage
What causes E27
The voltage at the outlet is too low.
What to do
Have the circuit checked by an electrician.
Can I fix it myself?
Not really. The part involved has to be tested with a meter and usually replaced.
If the code comes back
Book a visit and add the code to the booking. A technician arrives knowing which parts to bring, diagnoses the dishwasher for a flat $89 and gives you an exact quote before doing any work.
Same dishwasher