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OEM VERIFIED BENCH
OFFICIAL FAULT CODEF4018
Miele
Miele // OFFICIAL DIAGNOSTIC BENCH

Miele Dishwasher F4018

DishwasherGeneral System & Mechanical Integration
Premium built-in dishwasher with open illuminated stainless steel interior and precision spray arms
Dishwasher
Select Appliance Type
0ms Instant Telemetry Switch

Symptom / Description

FAULT

The wash cycle ends without performing the final spin phase.

TELEMETRY // LIVESIG: FAULT_DETECTED

Root Cause

ROOT CAUSE

The 'No final spin' option has been intentionally selected in the program settings.

CIRCUIT // SUBSYSTEMLOGIC: ROOT_ISOLATED

Repair Instructions

UNLOCKED
1This is a normal program choice. Explain how to turn this option off or how to start a separate spin cycle if necessary.
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.

SWISS ATELIER TECHNICAL BLUEPRINT // 2026 SCHEMATIC STANDARD

Main Control PCB, Refrigeration & Sensor Bus Loop

230V AC Mains Filter, Low-Voltage SMPS DC Rails & MCU I2C/UART Bus

CALIBRATED TEST POINTS (TP1 / TP2)
ACTIVE MULTIMETER BENCH
MAIN PCB CONTROLLER32-BIT MCUFIRMWARE v26.4SOLID-STATE RELAYTRIAC TY1 // 16A 600V230V AC MAINSLINE FILTER L-NJ1J2TP1TP2PRECISION BENCH METERAUTO-RANGE ΩCAT III12.05 V DCVΩCOMMAIN CONTROL BOARDSMPS TRANSFORMERPRIMARY 230V / SECONDARY DC+12V DC+5V DCI2C / UART SENSOR BUS
Target Component
Protective Earth Bonding & Incoming Mains Voltage
Nominal Resistance / Test Range
Earth Ground Continuity: <0.1Ω (Chassis metal to mains plug earth pin). Mains: 230V AC ±10%.
Test Harness Pins
Between unpainted chassis metal and mains plug earth pin; incoming terminal block L-N
Diagnostic Verification Rule
Verify clean DC rails without ripple. Defective SMPS capacitors or burned MCU comm bus triggers system lock.
CALIBRATED BENCH PROTOCOL // CAT III 600V

Workshop Verification & Safety Checklist

WORKSHOP VERIFICATION PROTOCOLGeneral System & Mechanical IntegrationDishwasher
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)
Earth Ground Continuity: <0.1Ω (Chassis metal to mains plug earth pin). Mains: 230V AC ±10%.NOMINAL
0 Ω (SHORT)CALIBRATED BAND∞ OL (OPEN)
▲ NOMINAL OPERATING WINDOW
Target Component:Protective Earth Bonding & Incoming Mains Voltage
Test Pins & Connections
PROBE (+)
PROBE (-)
Between unpainted chassis metal and mains plug earth pin; incoming terminal block L-N
Tolerance & Diagnostic CriteriaProtective conductor impedance must remain <0.1Ω. Line voltage 207V–253V AC under load.
1. Pre-Intervention Electrical Safety Protocols
  • !Electrical Safety Protocol: Disconnect electrical mains plug or trip dedicated circuit breaker before servicing.
  • !Wait at least 5 minutes before opening any casing panels to reset volatile microcontrollers and bleed residual charges.
  • !Operate in a dry workshop environment; never bypass internal electrical thermal cutouts.
3. Preliminary Mechanical & Visual Checks
  • Check appliance leveling with a spirit level; adjust threaded leveling feet for perfect stability.
  • Check door and lid perimeter rubber gaskets for tears, gaps, or foreign object obstruction.
  • Inspect shock absorbers, suspension springs, and rubber dampers for mechanical fatigue or excessive play.
Perform these diagnostic steps before triggering AI Deep Search or replacing boards.Certified Workshop Routine

Frequently Asked Questions: Miele F4018

FAQ TREE
What does error code F4018 mean on a Miele appliance?

Miele error code F4018 indicates: The wash cycle ends without performing the final spin phase..

What is the root cause of Miele error code F4018?

The primary root cause for Miele code F4018 is: The 'No final spin' option has been intentionally selected in the program settings..

How do I fix or resolve Miele error code F4018?

To resolve error code F4018: This is a normal program choice. Explain how to turn this option off or how to start a separate spin cycle if necessary.

Is it safe to clear Miele error code F4018 by resetting power?

Resetting power (unplugging for 5–10 minutes) clears temporary memory errors. However, if Miele code F4018 persists, the physical component causing The 'No final spin' option has been intentionally selected in the program settings. must be inspected or replaced.

How do I test electrical resistance for Miele code F4018 using a multimeter?

Set a digital multimeter to ohms (Ω). Disconnect power and test Protective Earth Bonding & Incoming Mains Voltage across Between unpainted chassis metal and mains plug earth pin; incoming terminal block L-N. Expected nominal reading is Earth Ground Continuity: <0.1Ω (Chassis metal to mains plug earth pin). Mains: 230V AC ±10%.. Tolerance: Protective conductor impedance must remain <0.1Ω. Line voltage 207V–253V AC under load..

What safety protocol must be followed before servicing Miele code F4018?

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.

What does Miele error code F4018 mean on a Dishwasher?

Miele error code F4018 on a Dishwasher indicates: The wash cycle ends without performing the final spin phase.. Primary cause: The 'No final spin' option has been intentionally selected in the program settings.. Recommended solution: This is a normal program choice. Explain how to turn this option off or how to start a separate spin cycle if necessary..

What does Miele error code F4018 mean on a Tumble Dryer?

Miele error code F4018 on a Tumble Dryer indicates: The wash cycle ends without performing the final spin phase.. Primary cause: The 'No final spin' option has been intentionally selected in the program settings.. Recommended solution: This is a normal program choice. Explain how to turn this option off or how to start a separate spin cycle if necessary..

Community Verification

COMMUNITY

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Miele F4018 — Multi-Appliance Technical Reference

Verified OEM diagnostic specifications across all appliance systems sharing this fault code.

Miele F4018 — Dishwasher

[ACTIVE]
Symptom / Description:

The wash cycle ends without performing the final spin phase.

Root Cause:

The 'No final spin' option has been intentionally selected in the program settings.

Repair Instructions:

This is a normal program choice. Explain how to turn this option off or how to start a separate spin cycle if necessary.

Miele F4018 — Dryer

Symptom / Description:

The wash cycle ends without performing the final spin phase.

Root Cause:

The 'No final spin' option has been intentionally selected in the program settings.

Repair Instructions:

This is a normal program choice. Explain how to turn this option off or how to start a separate spin cycle if necessary.

SEMANTIC KNOWLEDGE GRAPH // MIELE

Related Miele Dishwasher Error Codes

Diagnostic Link Mesh14 OEM Cross-References

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

F4019Dishwasher
General System & Mechanical Integration
The cycle pauses before the last rinse, waiting for user action.
Inspect Protocol
F4020Dishwasher
Drainage System & Drain Pump
The program stops before the last rinse and does not carry out the final spin.
Inspect Protocol
F4021Dishwasher
General System & Mechanical Integration
The cycle, particularly the heating phase, is temporarily paused.
Inspect Protocol
F4022Dishwasher
Door Lock Mechanism & Safety Interlock
The dryer refuses to start and displays an alert regarding the filter door.
Inspect Protocol
F4023Dishwasher
Drainage System & Drain Pump
The drying program remains paused immediately after it is started.
Inspect Protocol
F4024Dishwasher
NTC Temperature Sensor & Thermistor
The device displays a temperature fault and the heating is inoperative or erratic.
Inspect Protocol
F4025Dishwasher
NTC Temperature Sensor & Thermistor
A temperature error is reported, with a risk of overheating or unregulated heating.
Inspect Protocol
F4026Dishwasher
General System & Mechanical Integration
After the program ends, the drum continues to rotate intermittently.
Inspect Protocol
F4027Dishwasher
General System & Mechanical Integration
An error message relating to the automatic detergent dosing system appears.
Inspect Protocol
F4028Dishwasher
General System & Mechanical Integration
The screen displays a message or icon indicating the presence of a smart card.
Inspect Protocol
F4029Dishwasher
General System & Mechanical Integration
An alert asks to clean the lint filter, and drying performance is potentially reduced.
Inspect Protocol
F4030Dishwasher
Water Level Pressure Switch & Air Dome
The device displays a load sensor error, making automatic programs and water levels inaccurate.
Inspect Protocol
F4031Dishwasher
Drive Motor, Inverter & Tachometer Sensor
Miele F4031: Motor drive or inverter rotation anomaly in Dishwasher; drum/motor fails to spi...
Inspect Protocol
F4032Dishwasher
Door Lock Mechanism & Safety Interlock
The unit displays a door contact error and refuses to start or shuts down mid-cycle.
Inspect Protocol
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