Skip to content
CodesErreur.comSWISS PRO ENGINE
Core Diagnostics
DiagnosticsBrandsOEM ManualsSpecialistsAI EngineerPRO
Workshop Tools
Diagnostic ToolsNEW
Hardware interfaces & test probes
Find Rating Plate
Locate exact E-Nr, PNC & serial codes
Parts Locator
Global OEM spare parts suppliers
Community & Career
Academy & Courses
Masterclasses by senior technicians
Certification ExamsPRO
Verify your B2B technical credentials
Elite Forum
Peer-to-peer field troubleshooting
Tech Jobs
B2B recruitment & field opportunities
Leaderboard
Global ranking of verified specialists
Certified Appliance Engineering EcosystemApply for Certification →
Language Selector
Account & Access
Upgrade PRO
Back to Search
OEM VERIFIED BENCH
OFFICIAL FAULT CODEi30
Sekom
Sekom // OFFICIAL DIAGNOSTIC BENCH

Sekom i30

DishwasherDrainage System & Drain Pump
Premium built-in dishwasher with open illuminated stainless steel interior and precision spray arms
Dishwasher
Other Brands Sharing Code i30:ElectroluxI30AEGI30V-ZugI30ZanussiI30Arthur MartinI30SchulthessI30FAGORI30Schaub LorenzI30AirluxI30AtlanticI30

Symptom / Description

FAULT

Anti-flood system activated

TELEMETRY // LIVESIG: FAULT_DETECTED

Root Cause

ROOT CAUSE

Common code (used by Electrolux group) indicating a water leak has been detected in the base of the machine.

CIRCUIT // SUBSYSTEMLOGIC: ROOT_ISOLATED

Repair Instructions

UNLOCKED
1Disconnect the appliance. Tip it to drain the base. Find the source of the leak and repair it before reuse.
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 Sekom 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 PROTOCOLDrainage System & Drain PumpDishwasher
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)
160Ω–220Ω (Sync 230V) / 20Ω–45Ω (3-Phase BLDC)NOMINAL
0 Ω (SHORT)CALIBRATED BAND∞ OL (OPEN)
▲ NOMINAL OPERATING WINDOW
Target Component:Drain Pump Motor Stator Coils
Test Pins & Connections
PROBE (+)
PROBE (-)
Across pump motor spade terminals (L-N unclipped)
Tolerance & Diagnostic Criteria±10% balance. Insulation resistance between coil and motor chassis must exceed 20MΩ.
1. Pre-Intervention Electrical Safety Protocols
  • !Electrical Safety Protocol: Isolate 230V mains power before accessing the lower pump housing.
  • !Prepare a shallow basin and absorption towels: expect 3 to 10 liters of stagnant trapped water upon filter opening.
  • !Beware of sharp foreign objects (broken glass, needles, screws) trapped inside the impeller cavity.
3. Preliminary Mechanical & Visual Checks
  • Unscrew coin trap filter and clear all foreign debris (coins, hairpins, bra underwires).
  • Rotate pump impeller manually: synchronous magnetic rotors should snap cleanly in 90° intervals without jamming.
  • Check drain hose for kinks, blockages, or unpunched sink spigots; verify drain height is between 65cm and 100cm.
Perform these diagnostic steps before triggering AI Deep Search or replacing boards.Certified Workshop Routine

Frequently Asked Questions: Sekom I30

FAQ TREE
What does error code I30 mean on a Sekom appliance?

Sekom error code I30 indicates: Anti-flood system activated.

What is the root cause of Sekom error code I30?

The primary root cause for Sekom code I30 is: Common code (used by Electrolux group) indicating a water leak has been detected in the base of the machine..

How do I fix or resolve Sekom error code I30?

To resolve error code I30: Disconnect the appliance. Tip it to drain the base. Find the source of the leak and repair it before reuse.

Is it safe to clear Sekom error code I30 by resetting power?

Resetting power (unplugging for 5–10 minutes) clears temporary memory errors. However, if Sekom code I30 persists, the physical component causing Common code (used by Electrolux group) indicating a water leak has been detected in the base of the machine. must be inspected or replaced.

How do I test electrical resistance for Sekom code I30 using a multimeter?

Set a digital multimeter to ohms (Ω). Disconnect power and test Drain Pump Motor Stator Coils across Across pump motor spade terminals (L-N unclipped). Expected nominal reading is 160Ω–220Ω (Sync 230V) / 20Ω–45Ω (3-Phase BLDC). Tolerance: ±10% balance. Insulation resistance between coil and motor chassis must exceed 20MΩ..

What safety protocol must be followed before servicing Sekom code I30?

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 // SEKOM

Related Sekom Dishwasher Error Codes

Diagnostic Link Mesh14 OEM Cross-References

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

AL01General System & Mechanical Integration
Sekom AL01: Operational cycle fault detected during Dishwasher program execution.
Inspect Protocol
AL02Water Inlet Valve, Aquastop & Flowmeter
Water Inlet Timeout Error
Inspect Protocol
AL03Drainage System & Drain Pump
Water Drain Timeout Error
Inspect Protocol
E1Drainage System & Drain Pump
Leak Detected / Anti-Flood Activated
Inspect Protocol
E2Drainage System & Drain Pump
Sekom E2: Water drainage failure detected in Dishwasher; drain pump cannot evacuate water wi...
Inspect Protocol
E3Heating Element, Thermostat & Safety Fuse
Sekom E3: Water/air heating failure in Dishwasher; heating circuit does not reach set temper...
Inspect Protocol
E4Water Level Pressure Switch & Air Dome
Sekom E4: Water level pressure sensor/switch frequency anomaly detected in Dishwasher.
Inspect Protocol
E5Water Level Pressure Switch & Air Dome
Sekom E5: Water inlet / filling timeout in Dishwasher; appliance fails to fill to minimum op...
Inspect Protocol
E6NTC Temperature Sensor & Thermistor
Temperature Sensor (NTC) Fault
Inspect Protocol
E7Drive Motor, Inverter & Tachometer Sensor
Sekom E7: Motor drive or inverter rotation anomaly in Dishwasher; drum/motor fails to spin a...
Inspect Protocol
i20Drainage System & Drain Pump
Sekom I20: Water drainage failure detected in Dishwasher; drain pump cannot evacuate water w...
Inspect Protocol
C1Refrigeration Compressor, Defrost Heater & PTC Relay
Sekom C1: Cooling circuit or defrost system anomaly in Refrigerator / Freezer; compartment t...
Inspect Protocol
E01Door Lock Mechanism & Safety Interlock
Sekom E01: Door lock safety interlock fault in Washing Machine; door switch contact fails to...
Inspect Protocol
E02Water Level Pressure Switch & Air Dome
Sekom E02: Water inlet / filling timeout in Washing Machine; appliance fails to fill to mini...
Inspect Protocol
CodesErreur.com

Premium appliance diagnostics & repair database.
Powered by AI to help certified technicians worldwide.

Trusted by professionals in CH & FR

Platform

Search DatabasePRO Diagnostic AIPRODiagnostic ToolsBrands

Workshop Tools

Brands (87)OEM ManualsFind Rating PlateParts Locator

For Technicians

SpecialistsTechnician ForumTech JobsPremium

Corporate

Terms of ServicePrivacy PolicyOfficial Swiss Repair Partner: Electroassistance
OPERATIONAL SAFETY SPECIFICATION

SAFETY DISCLAIMER

The technical information, diagnostic guides, error codes, and AI-generated suggestions provided on this website are intended exclusively for certified and qualified professionals. Appliance repair involves severe electrical hazards, high voltages, and mechanical risks that can result in fatal injury or severe property damage. If you are not a trained technician, do not attempt to repair any appliances. CodesErreur assumes no responsibility or liability for any damage, injury, or consequential losses resulting from the use of the information provided on this platform. You use all information entirely at your own risk.

© 2026 CodesErreur. All rights reserved.

Official Swiss Repair Partner: Electroassistance Terms of Service Privacy Policy