E08
Grundig Door Lock Circuit or Door Open Detection Fault

Washer-dryer displays E08 and will not start or stops shortly after starting.

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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

Intermittent door lock contacts, Damaged door lock wiring harness, Misaligned door catch, Control board door-sense input fault

How to Fix / Troubleshooting

Safety first: Disconnect power before removing any panels.

  • Check door alignment: Inspect the door hinges and latch. If the door sags, adjust or tighten hinge screws so the latch engages squarely with the interlock.
  • Test door lock operation: Start a cycle and listen for the lock engaging (click). If E08 appears and the door is not locked, the interlock may be faulty.
  • Inspect wiring: Remove the front seal clamp and access the door lock. Check the wiring harness for broken conductors or loose connectors. Reseat the plug.
  • Replace door lock: If the lock intermittently fails or shows poor continuity on a multimeter, replace the door lock assembly with a Grundig-compatible part.
  • Control board diagnosis: If a new lock and good wiring do not resolve E08, the PCB input circuit may be defective and should be evaluated by a technician.
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Repair Difficulty

Medium 3/5

Required Part

Door Lock Assembly
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