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Philips
Dishwasher
Data independently verified by Elite B2B Technicians
Diagnostic Complet

Error Code FB Philips

Symptom / Description

Diverter valve fault

Root Cause

The motorized valve that directs water to the upper or lower spray arms is not functioning correctly.

Repair Instructions

UNLOCKED

Check wiring to the diverter valve. The motor or position switch may have failed, requiring replacement of the valve assembly.

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