E19
Gram Heater Relay / Triac Error

Washer shows E19; program may freeze or skip heating phase

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Stuck heater relay on PCB, Shorted heater drawing excessive current, PCB track damage in heater circuit, Faulty temperature control logic

How to Fix / Troubleshooting

Safety: Unplug the washer before inspection.

  • Check heater and wiring: Inspect the heater terminals and wiring for signs of overheating or shorting to chassis.
  • Measure heater resistance: Confirm the element is within specification and not shorted.

If the heater and wiring are sound, E19 usually indicates a control board fault. Board repair or replacement should be performed by a professional.

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Repair Difficulty

Professional Required 5/5

Required Part

Main Control PCB
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