Kenmore Dryer Error Code Load to small

The "Load too small" notification on a Kenmore dryer appears when the Auto Dry cycle cannot gather enough moisture-sensing data to calculate an accurate dry time. Auto Dry cycles rely on moisture sensor bars, typically located inside the drum near the lint trap, to detect the electrical conductivity of wet fabrics. As clothes tumble, they contact these sensor bars and complete a low-voltage circuit. The dryer's control board reads the resistance across the bars and uses it to estimate remaining moisture content. When the load is too small, fabric contact with the sensor bars is too infrequent or inconsistent to generate reliable readings.

This is not a component failure or an error in the traditional sense. It is a functional limitation of the moisture-sensing system when presented with a very small number of items. A single shirt, a few socks, or a small handful of lightweight fabrics may not make consistent contact with both sensor bars simultaneously, leaving the control board without enough data points to estimate a completion time. The dryer detects this ambiguity and alerts the user rather than running indefinitely or shutting off too early.

The appropriate resolution is to switch the cycle selection to Timed Dry and manually set a dry time appropriate for the load size. This bypasses the moisture-sensing system entirely and runs the drum and heat for a fixed duration. No repair is needed in most cases. However, if this message appears consistently with normal-sized loads, the sensor bars should be inspected for residue buildup from dryer sheets or fabric softener, which can insulate the bars and mimic the low-contact condition of a small load.