When a Bosch dishwasher shows E2130, the control has detected zeolite / crystaldry fan motor fault. The code narrows the diagnostic path but does not identify every cause by itself.
When a Bosch dishwasher shows E2130, the control has detected zeolite / crystaldry fan motor fault. The code narrows the diagnostic path but does not identify every cause by itself.
Model compatibility: Bosch reuses codes across series and model years, so E2130 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
The verified Bosch meaning for E2130 is zeolite / crystaldry fan motor fault. Treat that wording as the technical anchor for this page. The displayed code narrows the system that needs attention, but the complete E-Nr and observed behavior are still important before a repair decision is made.
Signs
Symptoms you may notice
drying results may become noticeably worse
the drying stage may not progress normally
an unusual fan sound may appear or disappear
the code can return on later cycles
Why it happens
Possible causes
CrystalDry fan-motor fault
fan wiring or supply fault
control-path fault affecting the drying fan
Before you call
Safe checks you can make
These are simple, non-hazardous checks only. If anything is unclear, stop and contact a technician.
Record the code and full dishwasher model.
Use only the external reset Bosch provides for this warning.
Do not attempt to access or force the internal drying fan.
Important safety warning. Stop operation for overheating, electrical smell, smoke, or repeated breaker trips.
Get help
When to call a technician
If the code returns, the fan motor, its supply, wiring, sensing, and control path need professional testing. When requesting service, include the complete Bosch model/E-Nr. Similar-looking dishwashers can use different controls, pumps, drying systems, and diagnostic logic.
Seeing this code on your Bosch appliance?
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