ErrorCodePedia

Most urgent appliance error codes

Every code here is scored 1–5 on urgency. These rank highest — treat them as stop-use-now. When a code involves gas, water, or electrical risk, shut off power (and gas/water) and call a professional.

#Error codeUrgency
1🌡️ Rheem Furnace 3 Flashes5 / 5
2🌡️ Carrier Furnace 335 / 5
3🌡️ Trane Furnace 4 Flashes5 / 5
4🔥 GE Oven F25 / 5
5🔥 Whirlpool Oven F25 / 5
6🔥 Samsung Dryer HC5 / 5
7🌡️ Goodman Furnace 3 Flashes4 / 5
8🌡️ York Furnace 7 Flashes4 / 5
9🔥 Maytag Dryer AF4 / 5
10💧 Noritz Tankless Water Heater Code 114 / 5
11💧 Rheem Tankless Water Heater Code 114 / 5
12💧 Rinnai Tankless Water Heater Code 114 / 5
13🔥 LG Dryer D80 (D90/D95)4 / 5
14💧 Navien Tankless Water Heater E0034 / 5
15🍽️ Bosch Dishwasher E154 / 5
16🌡️ Lennox Furnace E2004 / 5
17🍽️ Maytag Dishwasher F8 E44 / 5
18🍽️ KitchenAid Dishwasher F8E44 / 5
19🍳 LG Oven F94 / 5
20🚗 OBD-II Car P03004 / 5
21🚗 OBD-II Car P03014 / 5
22🚗 OBD-II Car P03034 / 5
23🚗 OBD-II Car P03404 / 5
24🚗 OBD-II Car P07004 / 5
25❄️ Mitsubishi Air Conditioner P84 / 5
26🍱 Samsung Microwave SE4 / 5
27🧊 Samsung Refrigerator 22E3 / 5
28❄️ LG Air Conditioner CH 053 / 5
29❄️ Carrier Air Conditioner E13 / 5
30❄️ Samsung Air Conditioner E13 / 5
31🍽️ Bosch Dishwasher E243 / 5
32🧊 LG Refrigerator ER FF3 / 5
33🍱 Whirlpool Microwave F23 / 5
34🌀 Whirlpool Washer F213 / 5
35🍽️ Whirlpool Dishwasher F8 E43 / 5
36🧊 GE Refrigerator FF3 / 5
37🍽️ Samsung Dishwasher LC (1E / LE)3 / 5
38🍽️ LG Dishwasher OE3 / 5
39🍽️ Samsung Dishwasher OE (1E)3 / 5
40❄️ Fujitsu Air Conditioner Operation + Timer Light Blinking3 / 5
41🚗 OBD-II Car P00113 / 5
42🚗 OBD-II Car P01023 / 5
43🚗 OBD-II Car P01713 / 5
44🚗 OBD-II Car P01743 / 5
45🚗 OBD-II Car P03253 / 5
46🚗 OBD-II Car P04013 / 5
47🧊 Frigidaire Refrigerator SY EF3 / 5
48❄️ Daikin Air Conditioner U43 / 5
49🎮 Xbox Xbox 0x800700572 / 5
50🎮 Xbox Xbox 0x87e5002b2 / 5
51🖨️ Epson Printer 0x972 / 5
52🖨️ HP Printer 0xc19a00132 / 5
53🖨️ Epson Printer 0xF12 / 5
54🖨️ Brother Printer 4F2 / 5
55🖨️ Canon Printer 52002 / 5
56🖨️ Canon Printer B2002 / 5
57🍽️ GE Dishwasher C12 / 5
58🎮 PlayStation PS5 CE-100028-12 / 5
59🎮 PlayStation PS5 CE-108255-12 / 5
60🎮 PlayStation PS4 CE-34878-02 / 5
61🔥 Samsung Dryer dC2 / 5
62🌀 GE Washer dE2 / 5
63🌀 LG Washer dE (dE1/dE2)2 / 5
64🤖 iRobot Robot Vacuum Error 12 / 5
65🤖 Roborock Robot Vacuum Error 12 / 5
66🍱 GE Microwave F32 / 5
67🌀 Whirlpool Washer F5 E22 / 5
68🌀 Maytag Washer F5 E32 / 5
69🌀 Whirlpool Washer F8 E12 / 5
70🍽️ Frigidaire Dishwasher i102 / 5
71🌀 LG Washer IE2 / 5
72🌀 LG Washer LE2 / 5
73🌀 LG Washer OE2 / 5
74🧊 Samsung Refrigerator OF OF2 / 5
75🚗 OBD-II Car P01132 / 5
76🚗 OBD-II Car P01282 / 5
77🚗 OBD-II Car P01412 / 5
78🚗 OBD-II Car P04202 / 5
79🚗 OBD-II Car P04302 / 5
80🚗 OBD-II Car P04402 / 5
81🚗 OBD-II Car P04422 / 5
82🚗 OBD-II Car P04552 / 5
83🌀 Samsung Washer SC (5C)2 / 5
84🍳 Samsung Range SE2 / 5
85🌀 Whirlpool Washer Sud (Sd)2 / 5
86🎮 Nintendo Switch 2110-31271 / 5
87🌀 Samsung Washer 4C1 / 5
88🌀 Samsung Washer dC1 / 5
89🤖 Shark Robot Vacuum Error 21 / 5
90🔥 Whirlpool Dryer PF1 / 5
91🌀 LG Washer UE1 / 5
92🌀 Samsung Washer UR (UB)1 / 5
93🤖 Eufy Robot Vacuum Wheel Stuck1 / 5

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Generated from the verified data on each error-code guide. Always unplug an appliance before servicing it; for gas, refrigerant, or electrical faults, call a licensed pro.