Bosch 800 Series Dishwasher Error Codes Directory
Complete diagnostic reference for Bosch 800 Series Dishwasher fault codes. Each code includes official root causes, safety precautions, and affected replacement components.
Bosch 800 Series Dishwasher Error Code E1: Meaning, Causes & Fix
Water Fill / Inlet Timeout Error
Bosch 800 Series Dishwasher Error Code E10: Meaning, Causes & Fix
System Overfill / Pressure Switch Frequency Error
Bosch Dishwasher E15 Error Code: How to Clear Aquastop Water Leak
Aquastop Flood Protection Switch Activated (Water has leaked into the safety drip pan beneath the dishwasher tub, tripping the styrofoam float switch).
Bosch 800 Series Dishwasher Error Code E2: Meaning, Causes & Fix
Drain Pump Malfunction / Stagnant Water
Bosch 800 Series Dishwasher Error Code E3: Meaning, Causes & Fix
Unbalanced Drum Load / Suspension Strut Wear
Bosch 800 Series Dishwasher Error Code E4: Meaning, Causes & Fix
Water Temperature Thermistor Circuit Fault
Bosch 800 Series Dishwasher Error Code E5: Meaning, Causes & Fix
Motor Tachometer Sensor / Hall Effect Failure
Bosch 800 Series Dishwasher Error Code E6: Meaning, Causes & Fix
Heater Element Overcurrent / Thermal Cutoff
Bosch 800 Series Dishwasher Error Code E7: Meaning, Causes & Fix
Communication Bus Lost Between Display & Main PCB
Bosch 800 Series Dishwasher Error Code E8: Meaning, Causes & Fix
Door Lock Interlock Switch Not Engaging
Bosch 800 Series Dishwasher Error Code E9: Meaning, Causes & Fix
Internal Water Leak / Safety Base Pan Sensor Triggered