The short answer
The useful split on a Buzz refrigerator is whether anything at all responds: a light, a display, a click. That puts no power at the outlet at the top of the list here and a control board, lockout or a mode the unit was left in at the bottom.
What the machine is doing
- The outlet works for other appliances but not this one — That moves the diagnosis into the machine, and it is worth knowing before calling.
- The cabinet is dead after the appliance was moved — The plug, the cord or the outlet — in that order.
- NEAR MISS — the appliance runs constantly but does not cool — That is a cooling fault and it has its own page.
What causes this, in order of likelihood here
- No power at the outlet — A tripped breaker, a tripped GFCI upstream, a switched outlet turned off or an outlet on a circuit that failed silently. Supply is proved before anything is condemned, because a dead outlet and a dead appliance look identical.
- A tripped GFCI or a switched outlet — Garage and basement outlets are commonly protected or switched, and the reset may be in another room entirely. It sits here because an electrical cause is both the cheapest to rule out and the one with real safety weight.
- A door switch stuck open or closed — A stuck switch can leave a light out or a fan off and convince an owner the whole unit is dead when only one circuit is. Glass doors on these cabinets are hinged for looks rather than for closing force, so a door that does not swing itself shut is a routine finding.
- A control board, lockout or a mode the unit was left in — Many cabinets have a display lock, a showroom mode or a power-save state that makes a working unit look dead until it is taken out of it.
Check in this order, and why
- Listen at the compressor for a click at intervals — Clicking says power is arriving and the compressor is trying.
- Look for a GFCI reset button on the circuit — In garages, basements and outdoor kitchens it is usually the answer.
- Wiggle the plug at the outlet with the power on — Intermittent life at the plug is a finding, and it means stop using that outlet.
The checks you can do without a meter
- Plug the unit directly into a known-good wall outlet — No extension lead, no power strip, nothing else on that outlet.
- Reset every protective device on the circuit — Breaker off and firmly back on, then any GFCI outlet on the same run — including ones in another room.
- STOP before opening the compressor compartment — Testing a relay or an overload means working at the compressor terminals.
Read this before touching the machine
Safety
A standard household branch circuit is 15 A or 20 A at 120 V, and a large-appliance circuit is typically 30 A or higher at 240 V. Unplug before pulling the appliance out or touching anything at the rear, and never repeatedly reset a device that trips — that is protection doing its job.
The line between a fix and a service call
The owner side ends at the plug. Start components, boards and compressors are metered work at high current, and a cabinet that trips a circuit should stay unplugged until someone has looked at it.
Nearest pages of this class
Generalized information — and what is missing from it
Generalized information: this describes the refrigerator class, not your serial number. Anything tied to a chassis — pinouts, part numbers, diagnostic key sequences — is absent by design. A family- or model-level page, where one exists, is linked below and takes precedence. The brand overview page linked below covers the other problems on this machine.
Links: - [Common Buzz Refrigerator Problems](/blog/buzz-refrigerator-problems) - [Buzz Refrigerator: Abnormal Noise or Vibration](/blog/buzz-refrigerator-abnormal-noise)
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
