FixLens

Error code · Mora

H05VV · Faulty connection or wiring issue

This code indicates a serious issue with the appliance's electrical connection. Immediately disconnect the appliance from the power supply and do not use it until the wiring has been checked by a qualified technician.

OvenCall Technician — Professional Help NeededFixLens verified
Get a full diagnosisHow FixLens verifies data

Safe first steps

  1. Disconnect the oven from the power supply immediately.
  2. Inspect the power cord for any visible damage or fraying.
  3. Check the electrical outlet for any signs of burning or damage.
  4. If any damage is found, do not attempt to repair it yourself; contact a qualified technician.

When to stop

  • Stop if you see any signs of burning or smell burnt plastic — risk of electric shock or fire.

Likely cause

This code indicates a serious issue with the appliance's electrical connection. Immediately disconnect the appliance from the power supply and do not use it until the wiring has been checked by a qualified technician.

Verification

Reviewed by: automated manual extraction

Verified against Mora K363BS technical documentation

FixLens publishes its own structured technical logic verified against Mora K363BS documentation · last verified April 23, 2026.