Appliance Brands: Error Code Lists

U4 Daikin · Air Conditioner / Heat Pump The indoor unit has lost its data link with the outdoor unit, so the system can't cool or heat. Moderate E6 Mitsubishi Electric · Air Conditioner / Heat Pump The indoor unit isn't getting valid signals back from the outdoor unit over the S3 wire. Moderate E15 Bosch · Dishwasher Water reached the base pan under the tub and the Bosch leak protection shut the cycle down. Moderate E24 Bosch · Dishwasher Your Bosch couldn't pump the water out in time. Most often a clogged filter or a blocked drain… Low E25 Bosch · Dishwasher Something is jamming the Bosch drain pump, or the pump cover under the filter isn't seated.… Low AE LG · Dishwasher Water collected in the LG base pan and lifted the leak float. Find the leak before restarting. Moderate

AE LG · Dishwasher Water collected in the LG base pan and lifted the leak float. Find the leak before restarting. Moderate AF Whirlpool · Dryer Whirlpool's vent monitor found restricted airflow: clogged lint screen or vent, or a crushed… Moderate C-21 Samsung · Oven / Range The Samsung range sensed too high an oven temperature – real overheating or a bad sensor… High C-d0 Samsung · Microwave The control saw one button pressed continuously for more than about 10 seconds and locked… Minor C-F2 Samsung · Oven / Range The touch control and the main board stopped talking to each other; a long power reset often… Low CH05 LG · Air Conditioner / Heat Pump CH05: the LG indoor unit hears nothing back from the outdoor unit, so the compressor… Moderate CH10 LG · Air Conditioner / Heat Pump CH10: the indoor unit's fan motor isn't turning or isn't reporting its speed, so the unit shuts… Moderate CH21 LG · Air Conditioner / Heat Pump CH21: the outdoor inverter's power module saw a dangerous current peak and cut power… High CH38 LG · Air Conditioner / Heat Pump LG's protection stopped the system because the refrigerant level or pressure looks too low. High D80 LG · Dryer LG Flow Sense detected restricted airflow in the vent. The dryer still runs, but lint buildup… Moderate d90 LG · Dryer LG's duct sensor found a severe exhaust restriction (about 90%). Clean the whole vent before… High d95 LG · Dryer d95 is LG's highest duct-blockage level: about 95% restricted. Don't run more loads until… Critical dC Samsung · Washing Machine The washer tried to lock the door or lid and couldn't confirm it – often clothing or residue… Low dE LG · Washing Machine The LG door or lid switch doesn't report closed and locked. Check the latch hook first, then… Low dF Samsung · Dryer The Samsung dryer isn't getting a valid signal from its door switch, so it won't start or stops… Low dHE LG · Washer-Dryer dHE on an LG washer dryer combo: the drying system failed – usually the drying fan motor. Moderate DL Speed Queen · Washing Machine Speed Queen front-load Er dL: the door lock reported unlocked mid-cycle. Check the latch, lock… Moderate dr Speed Queen · Washing Machine Speed Queen Er dr: the control still sensed water after draining. Hose, pump inlet, pump power… Moderate E003 Navien · Water Heater / Boiler The heater sparked and opened its gas valve, but never saw a flame – often a closed valve or no… Moderate E01 Bosch · Dishwasher The main control found a fault in the circuit that powers the heat pump. Start with a breaker… Moderate E011 Bosch · Oven / Range The oven control thinks a key or touch field is being pressed continuously and blocks operation. Low E012 Navien · Water Heater / Boiler The burner lit, then lost its flame signal mid-cycle – think gas pressure, grounding or a dirty… Moderate E02 A. O. Smith · Water Heater / Boiler The tank water got hotter than the safety limit, so the ECO cut power to both elements – reset… Moderate E04 A. O. Smith · Water Heater / Boiler The electronic thermostat can't power the upper element; the lower one still works, so hot… Low E-08 Samsung · Oven / Range The oven didn't warm up to about 100°F within 10 minutes of starting, so the range stopped… Moderate E09 Bosch · Dishwasher The Bosch sees no working heater circuit. On most models the heater is built into… Moderate E09 Bosch · Dryer Bosch lists E09 as an electronic fault for a technician; heat-pump models often have a bad… Moderate E1 Goodman · Air Conditioner / Heat Pump E1: the low-stage pressure switch reads closed before the inducer starts, so the furnace won't… Moderate E1 Gree · Air Conditioner / Heat Pump E1: refrigerant pressure on the high side got too high and the Gree unit stopped the compressor… Moderate E101 Samsung · Air Conditioner / Heat Pump The indoor unit waited too long for the outdoor unit to answer on the F1/F2 link and shut… Moderate