Brand: Miele
Category: Dishwasher
Document Type: Parts/Service
Language: EN
Parts/Service for G 1xxx and G 2xxx
Uploaded: Nov. 21, 2025, 7:56 p.m.
Manual Publish Date: 2012-01-01
- General Information: Low voltage in electronic is not fully isolated from power supply. Always disconnect power before service. Use narrow probes for measurements.
- Touch Current Measurement: Perform on accessible conductive parts not connected to ground. Ensure machine ground connection is satisfactory before proceeding.
- Risk of Injury: Be aware of protruding parts and sharp edges. Protective goggles and gloves are recommended.
- Uninstalling: Screw in appliance feet before removal.
- Service Work – Casing: Only tilt machine onto its back. Do not tilt onto its left side. Run a short program without load after reinstallation.
Troubleshooting and error codes
| Fault Code | Description | Page |
|---|---|---|
| F01 | Water/Heating NTC or Leads Short-Circuited | 139 |
| F02 | Water/Heating NTC or Leads Open-Circuited | 139 |
| F11 | Drainage Fault | 140 |
| F12 | Water Intake Fault at Start of Step | 141 |
| F13 | Water Intake Fault at End of Step | 143 |
| F14 | Water Intake Fault: Heater Pressure Switch | 145 |
| F15 | Water Intake Fault - Hot Water | 147 |
| F18 | Flow Meter Stationary State Monitor B3/4 | 147 |
| F19 | Flow Meter B3/4 Stiff and Not Turning Freely | 148 |
| F24 | Heater Relay Contact | 149 |
| F25 | Target Temperature Fault | 151 |
| F26 | Boiling Protection | 151 |
| F32 | Door Lock Does Not Close | 152 |
| F33 | Door Lock Does Not Open | 152 |
| F36 | Door Lock Switch Defective | 153 |
| F40 | Electronic Fault | 153 |
| F42 | Line Frequency Registration Fault | 153 |
| F47 | Faulty Interface Between Selection-Display Electronic (BAE) & Control-Power Electronic (SLT) | 153 |
| F51 | Heater Pressure Switch | 154 |
| F52 | Heater Pressure Switch Has Reset During Heating | 155 |
| F53 | Speed Sensor Fault | 156 |
| F63 | Slide Shutter Fault | 157 |
| F67 | Circulation Pump Speed Too Low | 157 |
| F68 | Circulation Pump Operating After Shutoff | 158 |
| F69 | Circulation Pump Blocked | 158 |
| F70 | Float Switch Fault | 159 |
| F78 | Circulation Pump Fault | 160 |
| F79 | Circulation Pump Interaction Fault | 161 |
| F84 | Slide Shutter Positioning Fault | 161 |
| F85 | Slide Shutter Signal Change Fault | 162 |
| F86 | Salt Container Lid Contact Fault | 162 |
| F87 | Sensor Softener Fault | 163 |
| F88 | Turbidity Sensor Fault | 163 |
| F91 | Load Size Registration Inactive | 164 |