BOSCH / DISHWASHER/ERROR CODE/ 5 MIN READ
Bosch dishwasher E3 error code
Bosch Dishwasher E3 error code explained. The E3 code on Bosch dishwasher models flags a fault the unit's control system has detected. The exact failed component varies by model and production year, so our certified technicians read the code on the appliance, confirm the root cause, and provide a flat-rate quote before any repair begins.
WHAT THE CODE MEANS
Bosch Dishwasher E3 error code explained
The E3 code on Bosch dishwasher models flags a fault the unit's control system has detected. The exact failed component varies by model and production year, so our certified technicians read the code on the appliance, confirm the root cause, and provide a flat-rate quote before any repair begins.
SAFE CHECKS — IN ORDER
How to diagnose Bosch E3 yourself
Walk these checks in order before scheduling service. They isolate the most common causes safely without requiring tools or part replacements.
- 1Power-cycle the appliance: unplug for 60 seconds, then plug back in and re-test.
- 2Inspect any visible wiring near the area indicated by the code (check the service manual for component locations).
- 3Confirm the door, lid, or latch is fully closed and the safety switch is making contact.
- 4Check that hoses, drains, and inlet filters are clear of obstructions and lint or mineral buildup.
- 5If the code clears briefly but returns, log the cycle/conditions where it appears for the technician.
RELATED CODES
Other Bosch dishwasher codes
FAQ
Frequently asked questions
What does the E3 error code mean on a Bosch dishwasher?▾
The E3 code on Bosch dishwasher models flags a fault the unit's control system has detected. The exact failed component varies by model and production year, so our certified technicians read the code on the appliance, confirm the root cause, and provide a flat-rate quote before any repair begins.
Can I clear the E3 code myself?▾
In many cases yes — start with the safe checks listed above before resetting the appliance. Call for service if E3 comes back after a reset, the safe checks above don't isolate the cause, or the appliance is leaking, smoking, or tripping a breaker.
How much does it cost to fix a Bosch dishwasher showing E3?▾
Most Bosch dishwasher repairs in South Florida run between $150 and $400 including parts. The exact cost depends on which component is faulty. Express Xpert provides a written flat-rate quote before any work starts.
SAME-DAY REPAIR
Still seeing E3 after the safe checks?
If the code returns after a reset or the safe checks above don't resolve the issue, the appliance likely needs internal testing. Express Xpert services Miami-Dade, Broward, and Palm Beach with same-day dishwasher repair.