E5 error displayed; ice maker may start but quickly stops; sometimes accompanied by unusual clicking from compressor area.

Safety first: Unplug the unit. Capacitors and compressor terminals can be hazardous.

Access compressor start components:

• Remove the rear or side service panel to expose the compressor.
• Locate the PTC start relay and overload protector attached to the compressor terminals inside a plastic housing.

Inspect and reseat:

• Carefully remove the relay/overload assembly. Check for burn marks, melted plastic, or a burnt odor.
• Ensure the spade connectors are tight and corrosion-free. Clean lightly with electrical contact cleaner if needed.

Test operation:

• If you have a multimeter and are qualified, check continuity of the overload and approximate resistance of the PTC. Open circuits or obvious damage indicate replacement is needed.
• Install a new, compatible compressor start relay/overload and reassemble.

If E5 persists: The compressor itself may be locked or have internal electrical faults. This requires specialized tools and refrigerant handling; contact a professional technician.