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OEM VERIFIED BENCH
OFFICIAL FAULT CODEF6055
Miele
Miele // OFFICIAL DIAGNOSTIC BENCH

Miele F6055

Washing MachineNTC Temperature Sensor & Thermistor
Luxury front-loading washing machine in brushed titanium with illuminated dark glass drum
Washing Machine
Select Appliance Type
0ms Instant Telemetry Switch

Symptom / Description

FAULT

The central (or central rear) cooking zone does not work and the appliance shows error code F6055.

TELEMETRY // LIVESIG: FAULT_DETECTED

Root Cause

ROOT CAUSE

The temperature sensor specific to the rear central cooking zone has been diagnosed as defective.

CIRCUIT // SUBSYSTEMLOGIC: ROOT_ISOLATED

Repair Instructions

UNLOCKED
1Intervention is necessary to replace the faulty temperature sensor. The device must be turned off before any internal manipulation. It is recommended to use an authorized service.
AI diagnostic workshop engine analyzing appliance circuit schematics and error telemetry in real time
AI WORKSHOP PROTOCOL ENGINE
Direct extraction from OEM factory manuals & wiring schematics

Field Actions

DISPATCH
Need Help? Call a Certified TechnicianWorldwide Miele Parts Finder
Electrical & Safety Protocol

Always disconnect appliance from 230V/400V mains before opening panels. Use CAT III multimeter for circuit testing.

CALIBRATED BENCH PROTOCOL // CAT III 600V

Workshop Verification & Safety Checklist

WORKSHOP VERIFICATION PROTOCOLNTC Temperature Sensor & ThermistorWashing Machine
2. Multimeter & Electrical Bench Tests (Ω)
MODE: OHMMETER (Ω)AUTO-RANGE
Precision digital multimeter probes measuring electrical resistance in Ohms on an appliance control board
CALIBRATED METROLOGY RESISTANCE BENCH (CAT III)
Nominal Resistance (Ω)
4.8kΩ–12kΩ (at 20°C–25°C)NOMINAL
0 Ω (SHORT)CALIBRATED BAND∞ OL (OPEN)
▲ NOMINAL OPERATING WINDOW
Target Component:NTC Temperature Sensor Probe (Thermistor)
Test Pins & Connections
PROBE (+)
PROBE (-)
Across sensor pins 1-2 (unplugged harness)
Tolerance & Diagnostic CriteriaNegative temperature coefficient: resistance drops smoothly when warmed with fingers. OL = open circuit.
1. Pre-Intervention Electrical Safety Protocols
  • !Electrical Safety Protocol: Disconnect 230V electrical mains power before removing appliance side or rear panels.
  • !Ensure tub water or heating chamber has cooled below 30°C before unclipping thermistor probe.
  • !Use CAT III 600V/1000V insulated test probes when tng at PCB edge connectors.
3. Preliminary Mechanical & Visual Checks
  • Inspect sensor immersion sleeve for calcification, limescale scale, or thermal paste degradation.
  • Check wiring harness for pinch points, chafing against chassis metal, and terminal pin oxidation.
  • Verify probe is firmly seated in its rubber grommet or bracket inside the water/air circuit.
Perform these diagnostic steps before triggering AI Deep Search or replacing boards.Certified Workshop Routine

Frequently Asked Questions: Miele F6055

FAQ TREE
What does error code F6055 mean on a Miele appliance?

Miele error code F6055 indicates: The central (or central rear) cooking zone does not work and the appliance shows error code F6055..

What is the root cause of Miele error code F6055?

The primary root cause for Miele code F6055 is: The temperature sensor specific to the rear central cooking zone has been diagnosed as defective..

How do I fix or resolve Miele error code F6055?

To resolve error code F6055: Intervention is necessary to replace the faulty temperature sensor. The device must be turned off before any internal manipulation. It is recommended to use an authorized service.

Is it safe to clear Miele error code F6055 by resetting power?

Resetting power (unplugging for 5–10 minutes) clears temporary memory errors. However, if Miele code F6055 persists, the physical component causing The temperature sensor specific to the rear central cooking zone has been diagnosed as defective. must be inspected or replaced.

How do I test electrical resistance for Miele code F6055 using a multimeter?

Set a digital multimeter to ohms (Ω). Disconnect power and test NTC Temperature Sensor Probe (Thermistor) across Across sensor pins 1-2 (unplugged harness). Expected nominal reading is 4.8kΩ–12kΩ (at 20°C–25°C). Tolerance: Negative temperature coefficient: resistance drops smoothly when warmed with fingers. OL = open circuit..

What safety protocol must be followed before servicing Miele code F6055?

Standard electrical safety protocol: 1. Disconnect 230V mains power before opening panels. 2. Verify zero voltage at test points. 3. Allow hot water or heating elements to cool below 30°C before handling.

Community Verification

COMMUNITY

Did this solution resolve the issue?

SEMANTIC KNOWLEDGE GRAPH // MIELE

Related Miele Washing Machine Error Codes

Diagnostic Link Mesh14 OEM Cross-References

Cross-referenced diagnostic codes for technicians inspecting similar component subsystems.

F6056Electronic Control Board (PCB) & Bus Communications
The device displays code F6056 and stops working, with no other apparent symptoms.
Inspect Protocol
F6057Electronic Control Board (PCB) & Bus Communications
Error code F6057 is displayed, rendering the device unusable.
Inspect Protocol
F6058Electronic Control Board (PCB) & Bus Communications
Code F6058 is displayed and the device stops operating.
Inspect Protocol
F6059Electronic Control Board (PCB) & Bus Communications
The device is blocked and shows the code F6059 on its display.
Inspect Protocol
F6060Electronic Control Board (PCB) & Bus Communications
The device is faulty and displays F6060, behaving erratically or refusing to start.
Inspect Protocol
F6061Electronic Control Board (PCB) & Bus Communications
The code F6061 appears on the screen and the device no longer responds to commands.
Inspect Protocol
F6062Electronic Control Board (PCB) & Bus Communications
Displaying error F6062, the device is unusable.
Inspect Protocol
F6063General System & Mechanical Integration
The code F6063 is displayed and blocks all operation of the device.
Inspect Protocol
F6064Electronic Control Board (PCB) & Bus Communications
The device is faulty and displays error code F6064.
Inspect Protocol
F6065Electronic Control Board (PCB) & Bus Communications
The device no longer works and the code F6065 is visible on the display.
Inspect Protocol
F6066Electronic Control Board (PCB) & Bus Communications
The device is blocked and displays error message F6066.
Inspect Protocol
F6067General System & Mechanical Integration
Display of code F6067 and complete shutdown of the device.
Inspect Protocol
F6068Electronic Control Board (PCB) & Bus Communications
The device does not start and displays code F6068.
Inspect Protocol
F6069General System & Mechanical Integration
Code F6069 appears, and the device is out of service.
Inspect Protocol
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