Safety: Unplug the appliance. Compressor circuits carry mains voltage.

Listen for compressor: When powered, check if the compressor attempts to start (clicking or humming). If completely silent with E8, suspect control or inverter issues.
Inspect wiring: Remove rear panel and check harness from main PCB to compressor or inverter module. Look for burnt connectors or loose plugs.
Check compressor windings (advanced): With power off and start components removed, measure resistance between compressor terminals. All combinations should show low but finite resistance and no continuity to ground. A short to ground or open winding indicates a bad compressor.
Inverter models: If the compressor tests good, the "Inverter module" may be faulty. Replace it with a compatible Candy part.
Relay models: If using a mechanical relay, inspect the relay on the main PCB for burning or pitting. Replace the "Main control board (PCB)" if the relay is defective.
Compressor failure: If windings are faulty, compressor replacement is required and should be done by a certified refrigeration technician.

E8 on display, unit may not cool and compressor may not start even though lights and display work.

Possible Causes