Common troubleshooting mistakes for error E02
Common mistakes include assuming the code names a failed part, using instructions for another model family, repeated resets, and continuing after a leak or electrical warning.
Safe sequence
- 1Switch the dishwasher off.
- 2Reset the circuit breaker for 30 seconds.
- 3If the display returns, keep the unit off and contact Bosch support.
Stop and get qualified help when
- E02 persists after one reset
- The breaker trips or electrical odor is present