Error Code AC5

The display screen can't communicate with the main board

Moderate

Address soon - your appliance may not work properly

Also displayed as: AC5

What This Means

Signals between the LCD Module and main PBA are not sensed; Incorrect or loose connections between the LCD Module and main PBA; Faulty soldering on the LCD Module

What actually causes this:

The display ribbon cable came loose, often from vibration during spin cycles

First Thing to Check

Unplug the washer for 60 seconds and plug it back in — if the display stays blank, it needs service

Parts Involved

LCD ModuleMain PBAWire Harness

How to Fix

  1. 1

    1. Check the connector connections between the LCD Module and main PBA carefully

  2. 2

    2. Check for incorrect or loose connections

  3. 3

    3. Remove the LCD Module and check for any faulty soldering

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