Gorenje Outdoor Unit Power or Control Failure

Outdoor unit does not start (no fan, no compressor) while indoor unit appears to run normally.

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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

No power supply to outdoor unit, Tripped outdoor breaker or blown fuse, Loose interconnecting cable, Faulty outdoor PCB or compressor contactor (on non-inverter models)

How to Fix / Troubleshooting

Safety: Only qualified persons should open outdoor electrical panels. Always turn off power first.

Steps:

  • Check outdoor breaker: Verify that any dedicated outdoor breaker or isolator is ON.
  • Inspect interconnecting cable: Ensure the cable between indoor and outdoor Gorenje units is intact and properly connected at both ends.
  • Listen for relay click: When starting cooling, listen near the outdoor unit for a click. No sound may indicate a control issue.
  • Professional diagnosis: A technician should check for correct voltage at the outdoor terminals, test fuses, and inspect the outdoor PCB and compressor starter components.
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Repair Difficulty

Hard 4/5

Required Part

Outdoor Main PCB or Power Supply
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