Roper Washer Stuck on Sensing Mode: Troubleshooting Guide
Roper washer won't leave sensing mode? Learn easy troubleshooting steps to fix the issue and get your washing machine working again.
Roper washer won't leave sensing mode? Learn easy troubleshooting steps to fix the issue and get your washing machine working again.
The drain pump filter is typically located behind a small access panel at the bottom front of the washer. You may need a flathead screwdriver to open the panel. Place a shallow pan underneath to catch any water that may spill out.
A functioning water inlet valve should read approximately 120V AC when the washer is calling for water during the fill cycle. If you read 0V AC, the valve is not receiving power from the MCU or the valve is not being requested to open.
The technical sheet is often located inside the washer cabinet, usually attached to the back panel or behind the control panel. Look for a folded piece of paper or a small envelope. It may also be available online through the manufacturer's website by searching for your model number.
The washer's MCU uses sensors to determine the load size and water level needed for the wash cycle. It sends signals to the water inlet valve and drain pump based on the pressure switch readings. A faulty sensor or communication issue can cause the sensing cycle to get stuck. Voltage paths to the inlet valve and pressure switch must be verified.
The washer starts normally, but the sensing cycle lasts much longer than usual (around 20 minutes or more). The washer does not proceed to fill with water or begin the wash cycle.
Always disconnect power to the appliance before performing any repairs. Use appropriate Lock-Out/Tag-Out (LOTO) procedures. Be aware of potential electrical shock hazards when working with electrical components, especially the 120V AC power supply.
Regularly clean the drain pump filter to prevent clogs. Use the correct amount of detergent to avoid excessive suds. Inspect hoses for wear and tear annually and replace if needed.
Some Roper washers have a service mode. Consult the technical sheet (usually located behind the front panel or console) for the specific sequence to enter service mode and run diagnostic tests. This can help pinpoint the exact component causing the issue.