In short
A CRD refrigerator that will not hold temperature is worth diagnosing with a thermometer before a screwdriver. A refrigerator holds food safely at 40 degrees Fahrenheit or below, and knowing how far from that you actually are decides whether this is an emergency or a weekend job.
What you observe
- Condensation on the outside of the doors — Seals and humidity, and it usually arrives alongside a cabinet that is running much longer than it used to.
- Food in the fresh-food side spoils early while ice cream stays firm — The same split as the first item, described from the kitchen rather than from the machine.
- The cabinet is warm and completely silent — No compressor, no fans. That is power, a start component or a control, and it moves this from a cooling diagnosis to an electrical one.
- The compressor runs and never stops — The thermostat is never satisfied, so the machine is working flat out and still losing. That is the picture a frost blockage produces.
- A thick sheet of frost on the back wall of the freezer — Not the light dusting a working cabinet carries: a continuous sheet means the defrost cycle has stopped clearing it.
The ranking that applies to this platform
- Sealed-system fault or low charge — Last on purpose. It is the least common cause, it cannot be confirmed without gauges, and every cheaper cause above it produces the same complaint.
- Defrost cycle stalled, evaporator iced over — First on this family: the ice blocks airflow before it ever stops the cooling itself, so the cabinet keeps running and keeps failing to deliver.
- Evaporator fan stopped or obstructed — Second and closely related: no fan means no delivery, and the symptom is identical to the ice sheet from the kitchen side.
- Start relay or overload protector failed — This is the silent-cabinet branch: the compressor cannot start, so nothing runs, and the cabinet warms evenly from wherever it was.
The order the layout dictates
- Put a thermometer in each compartment and read them after a few hours — This costs nothing and it turns an anxious guess into a measurement, which is also what a technician will ask for first.
- Force a manual defrost by emptying the cabinet and leaving it off for a day — Both a test and a temporary repair: if cooling returns afterwards, the defrost circuit is implicated and the diagnosis narrows sharply.
- Feel whether the machine compartment is hot and whether the condenser fan is turning — Hot with no fan is a specific and actionable finding rather than a general impression.
- Check every door seal with a sheet of paper — Fast, free, and it finds the fault that makes a healthy machine behave like a sick one.
Safety first
Safety
Unplug the refrigerator or switch off its breaker before removing any panel. A capacitor can hold a charge after the power is off, and the evaporator fan on these models starts the instant the door switch is satisfied.
Models in the CRD family
Reference| Model number | Family key |
|---|---|
| CRD04001 | bougerv:refrigerator:crd |
| CRD05001 | bougerv:refrigerator:crd |
| CRD06001 | bougerv:refrigerator:crd |
| CRD204001 | bougerv:refrigerator:crd |
| CRD204001B | bougerv:refrigerator:crd |
| CRD205001 | bougerv:refrigerator:crd |
| CRD205001B | bougerv:refrigerator:crd |
| CRD206001 | bougerv:refrigerator:crd |
| CRD206001B | bougerv:refrigerator:crd |
When this becomes a service call
Stop and call if the cabinet has to come out from a built-in surround. Panel-ready and column installations are shimmed to the cabinetry, and getting one out without damaging the door or the floor is its own skill.
Related faults on these models
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
