Bosch Refrigerator E02 error code

The refrigerator detected a problem with the ice maker or a communication issue between the ice and water system controls. Ice production or the water dispenser may stop working.

Last updated: September 30, 2026

Quick answer: Bosch refrigerator error code E02: ice maker fault or ice-water control issue. The most common cause is ice maker component fault. Try this first — power reset. If that does not clear it, call Bosch support. If the code persists, call a qualified technician.

What causes the E02 error?

  • Ice maker component fault
  • Communication failure in the ice and water system controls

How to fix Bosch E02 — step by step

Work through these in order, from simplest and safest first. Stop as soon as the code clears.

  1. Power reset
    Switch off the circuit breaker for 30 seconds, then turn it back on to see if the code clears.
  2. Call Bosch support
    If the code returns, contact Bosch Customer Support at 1-800-944-2904, since this needs a technician's diagnosis.

When to call a technician

Stop and call a qualified technician if any of these apply:
  • The code returns after a power reset
  • No ice is produced or the dispenser stops working
  • Water leaks around the ice maker area

Frequently asked questions

Will the fridge still cool with E02?

Usually yes - E02 affects the ice and water system, but get it serviced so the fault does not spread.

Sources

Every meaning and fix above was checked against official manufacturer documentation:

FixCode provides general troubleshooting information only — not professional repair advice. If you are unsure about any step, stop and call a qualified technician. Repairs done incorrectly can be dangerous and may void your warranty.

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