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Bosch

Oven

Data independently verified by Elite B2B Technicians

Diagnostic Complet

Error Code Er 3 Bosch

Symptom / Description

Electronics overheated (> 100 °C), no heating, display darker, cooling fan on

Root Cause

Electronics overheated (> 100 °C)

Repair Instructions

UNLOCKED

Allow to cool down, cooling fan automatically activated

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