Uploaded March 2026 | Updated September 2026, 1 week ago
Learn how to properly test the compressor on a FCR20DCAFA Furrion Refrigerator to diagnose issues and ensure your unit operates efficiently. This video walks through measuring the compressor's amp draw, identifying potential electrical problems, and inspecting internal components for faults.
Start by connecting your refrigerator to a stable power source and setting the temperature to the lowest setting. Use a multimeter to measure amperage after allowing the compressor to run for several minutes. Normal readings typically fall between 3 and 12 amps, while abnormal readings can indicate low refrigerant, a stalled compressor, or electrical faults. For accurate results, perform a manual defrost before testing, since the built-in auto defrost function can affect readings.
If amperage readings are abnormal, the next step is to check for shorts to ground. Safely disconnect power, inspect wiring at the compressor, control boards, and terminal assembly, and use a multimeter to identify pinched or damaged wires. Minor damage may be repairable, but severe faults could require replacing the compressor control board or the refrigerator.
For a deeper inspection, you can test the internal compressor windings by measuring resistance across the start, run, and common terminals. Resistance readings outside normal ranges indicate internal compressor failure and necessitate a replacement.
Following this step-by-step process allows for accurate diagnosis of compressor issues, helping you determine whether repairs are possible or if replacement is needed. This systematic approach saves time, avoids unnecessary parts replacement, and ensures your Furrion refrigerator functions reliably.
Whether you are troubleshooting amperage, wiring, or internal compressor components, this guide provides clear instructions for RV fridge maintenance and repair.
Shop our store at lippert.com/rv-camping/appliances/refrigerators
For technical resources and support, visit support.lci1.com/, and don’t forget to subscribe to our channel!
#lippert #rvfridge #furrion #diyrv
Learn how to properly test the compressor on a FCR20DCAFA Furrion Refrigerator to diagnose issues and ensure your unit operates efficiently. This video walks through measuring the compressor's amp draw, identifying potential electrical problems, and inspecting internal components for faults.
Start by connecting your refrigerator to a stable power source and setting the temperature to the lowest setting. Use a multimeter to measure amperage after allowing the compressor to run for several minutes. Normal readings typically fall between 3 and 12 amps, while abnormal readings can indicate low refrigerant, a stalled compressor, or electrical faults. For accurate results, perform a manual defrost before testing, since the built-in auto defrost function can affect readings.
If amperage readings are abnormal, the next step is to check for shorts to ground. Safely disconnect power, inspect wiring at the compressor, control boards, and terminal assembly, and use a multimeter to identify pinched or damaged wires. Minor damage may be repairable, but severe faults could require replacing the compressor control board or the refrigerator.
For a deeper inspection, you can test the internal compressor windings by measuring resistance across the start, run, and common terminals. Resistance readings outside normal ranges indicate internal compressor failure and necessitate a replacement.
Following this step-by-step process allows for accurate diagnosis of compressor issues, helping you determine whether repairs are possible or if replacement is needed. This systematic approach saves time, avoids unnecessary parts replacement, and ensures your Furrion refrigerator functions reliably.
Whether you are troubleshooting amperage, wiring, or internal compressor components, this guide provides clear instructions for RV fridge maintenance and repair.
Shop our store at lippert.com/rv-camping/appliances/refrigerators
For technical resources and support, visit support.lci1.com/, and don’t forget to subscribe to our channel!
#lippert #rvfridge #furrion #diyrv
