V-ZUG Dishwashers Error Codes

E1

Dishwasher stops shortly after start, beeps, and displays E1. Program cannot continue.

Water Inlet Timeout / Insufficient Water Supply

E10

Dishwasher shows E10 and may not start the program; sometimes associated with door not latching properly.

Door Lock / Door Switch Fault

E11

Dishwasher displays E11, often related to turbidity or water quality sensing issues.

Turbidity Sensor / Optical Sensor Fault

E12

Dishwasher shows E12, often associated with water softener or salt system issues.

Water Softener / Regeneration System Fault

E13

Dishwasher displays E13 and may stop with water in the tub or show irregular filling behavior.

Pressure Switch / Water Level Sensor Fault

E14

Dishwasher shows E14, often related to communication or internal electronics issues.

Control Module Communication Fault

E15

Dishwasher displays E15 and will not start; often accompanied by continuous drain pump operation.

Base Tray Flooding / Anti-Flood System Activated

E16

Dishwasher shows E16, often related to water inlet valve control issues.

Inlet Valve Electrical Fault

E17

Dishwasher displays E17, sometimes with very fast filling or overflowing into the tub.

Overfill / High Water Level Fault

E18

Dishwasher shows E18 and may not fill enough water; spray arms may not rotate properly.

Low Water Level / Short Fill Fault

E19

Dishwasher displays E19, often related to internal valve control for water distribution or softener.

Auxiliary Valve / Regeneration Valve Fault

E2

Dishwasher displays E2 and stops; may not fill or may abort early in the cycle.

Water Level Detection / Flow Meter Fault

E20

Dishwasher shows E20 and may stop with no circulation or unusual motor noises.

Circulation Pump Overload / Motor Protection

E21

Dishwasher displays E21, often associated with drain pump overload or blockage.

Drain Pump Overload / Blocked Pump

E22

Dishwasher shows E22, often with poor washing results and dirty water remaining around the filter.

Filter Blockage / Sump Drain Restriction

E23

Dishwasher displays E23, often related to drain pump electrical failure.

Drain Pump Electrical Fault

E24

Dishwasher shows E24, often with water remaining in the tub and issues at the sink connection.

Drain Hose / Siphon Connection Fault

E25

Dishwasher displays E25, often with loud noises from the drain area or no draining.

Drain Pump Impeller Blocked / Cover Misfitted

E3

Dishwasher displays E3, water remains in the tub, and the program cannot complete.

Drain Pump / Drainage Fault

E4

Dishwasher shows E4, may stop mid-cycle, sometimes with excessive foam or water level issues.

Overfill / Overflow Protection Activated

E5

Dishwasher displays E5 and does not heat the water; dishes come out cold and possibly still wet.

Heating Circuit Fault

E6

Dishwasher shows E6, may stop early in the cycle, often without heating properly.

Temperature Sensor (NTC) Fault

E7

Dishwasher displays E7 and may not start or may stop shortly after filling.

Circulation Pump / Motor Fault

E8

Dishwasher shows E8, often associated with poor water level or spray performance.

Water Distribution / Diverter Valve Fault

E9

Dishwasher displays E9 and may stop with water still inside or with unusual noises from the base.

Leakage Detected / Safety System Activated

F1

Dishwasher shows F1 on the display and will not start the selected program.

Program Selection / Control Panel Fault

F2

Dishwasher displays F2 and may not respond to start commands.

Door Not Recognized / Safety Interlock Fault

F3

Dishwasher shows F3 and stops mid-cycle, often with water in the tub.

Heating Time-Out / Water Not Reaching Temperature

F4

Dishwasher displays F4 and may not drain properly at the end of the cycle.

Drain Time-Out / Incomplete Draining

F5

Dishwasher shows F5 and may stop with poor spray performance.

Spray Arm / Circulation Fault

F6

Dishwasher displays F6 and may not fill or may abort early.

Water Intake / Flow Fault

F7

Dishwasher shows F7, often related to water level or overflow sensing.

Water Level Sensor / Overflow Fault

F8

Dishwasher displays F8 and may stop with water in the base tray.

Leakage / Anti-Flood Activation

F9

Dishwasher shows F9 and may not start or may stop unexpectedly.

Electronics / EEPROM or Configuration Fault

Symptom

Dishwasher causes glasses to become cloudy or etched over time.

Glass Corrosion / Hard Water Deposits

Symptom

Dishwasher completes cycle but dishes are wet or only partially dry; condensation remains on walls.

Poor Drying Performance

Symptom

Dishwasher detergent tablet remains undissolved in the dispenser at the end of the cycle.

Detergent Dispenser / Spray Coverage Issue

Symptom

Dishwasher does not power on at all; no lights or display, no response to buttons.

No Power / Mains Supply or Control Board Failure

Symptom

Dishwasher door falls open too quickly or does not stay in intermediate positions.

Door Spring / Hinge Cable Failure

Symptom

Dishwasher door is hard to close or misaligned with adjacent cabinets.

Door Alignment / Hinge or Installation Issue

Symptom

Dishwasher emits a bad smell, musty or rotten odor when opened.

Odor / Bacterial Growth in Sump and Hoses

Symptom

Dishwasher fills with water but does not wash; spray arms do not move and there is no spray noise.

Circulation Pump Not Running

Symptom

Dishwasher interior light (on models equipped) does not turn on when the door is opened.

Interior Light Failure

Symptom

Dishwasher is very noisy during operation, with grinding, rattling, or knocking sounds.

Excessive Operating Noise

Symptom

Dishwasher leaks water from the bottom of the door onto the floor during the wash.

Door Seal / Spray Pattern Leak

Symptom

Dishwasher leaks water from underneath the cabinet, not from the door area.

Internal Leak / Hose or Pump Seal Failure

Symptom

Dishwasher leaves white chalky residue on dishes and inside the tub.

Limescale Deposits / Hard Water Residue

Symptom

Dishwasher powers on but will not start any program; pressing Start has no effect.

Start Inhibit / Door or Control Logic Issue

Symptom

Dishwasher runs but dishes come out dirty, with food residues and film on glasses.

Poor Wash Performance / Insufficient Cleaning

Symptom

Dishwasher stops mid-cycle without any error code; display may go blank or freeze.

Intermittent Power / Control Board Overheat

Symptom

Dishwasher vibrates excessively or moves during operation, especially during pump start/stop.

Excessive Vibration / Installation Issue