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Zerowatt
Dishwasher
Data independently verified by Elite B2B Technicians
Diagnostic Complet

Error Code AL03 Zerowatt

Symptom / Description

Dishes come out dirty and cold, cycle may not complete

Root Cause

Alternative code for a heating fault (same as E3). The dishwasher is not heating the water.

Repair Instructions

UNLOCKED

The heating element has likely failed. A technician needs to test the element for continuity and replace it if it's open-circuit.

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