Thermador Dishwasher: Repair vs. Replace
When to repair and when to replace your Thermador dishwasher — cost analysis, lifespan expectations, and signs of terminal failure.
Appliance Type: Dishwasher
Thermador Dishwasher Troubleshooting Guide
Step-by-step troubleshooting for common Thermador dishwasher issues — drainage problems, error codes, wash quality, and CrystalDry performance.
How to Maintain Your Thermador Dishwasher
Monthly, quarterly, and annual maintenance schedule for Thermador Star Sapphire, Emerald, and Sapphire dishwashers to maximize performance and lifespan.
E17
Overfill detected — excess water in tub
E04
Water inlet valve — fill timeout
E22
Turbidity sensor fault — AquaSensor malfunction
E01
Control board communication error
E09
Heating element fault — flow-through heater failure
E24
Drain blocked — water not evacuating after cycle
E25
Drain pump impeller blocked