What does error code Ed4 mean on a LG washers?

ezDispense Softener Dispense Sensor Error Connector not well connected; Wire cut or damaged

How do I fix error code Ed4 on a LG washers?

1. undefined: Same procedure as Ed2 2. undefined: Check connector - reconnect if not connected 3. undefined: Check wire integrity - replace harness if damaged 4. undefined: If all OK: replace Sub PCB

LG Washers2022–present

Error Code Ed4

ezDispense Softener Dispense Sensor Error

Moderate

Address soon - your appliance may not work properly

What This Means

Connector not well connected; Wire cut or damaged

How to Fix

1
Same procedure as Ed2
2
Check connector - reconnect if not connected
3
Check wire integrity - replace harness if damaged
4
If all OK: replace Sub PCB

This Error Applies To

LG WM6700H Series Washers (2022) (2022–present)

Service manual exact match: WM6700HBAService manual exact match: WM6700H*A

Related Error Codes

Pressure Sensor Error - water level sensor malfunction

Door Open Error - door not properly closed or locked

Unbalance Error - load is not evenly distributed in drum

Oversudsing

Too much detergent causing excessive suds

Ed3

ezDispense Softener Pump Error - softener injection pump failure

Ed2

ezDispense Detergent Dispense Sensor Error

Ed5

ezDispense System Error - automatic detergent injection pump connector fault

Inlet Valve Error - water supply problem detected

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