Roughly a third of the error codes people call us about resolve without a technician. We would rather you fixed those yourself and called us for the ones you can’t — so here’s the honest version, including the point at which you should stop.
| Code | Brand / appliance | What it means | Can you fix it? |
|---|---|---|---|
| OE | LG washer | Water hasn’t drained within five minutes | Often yes. Clean the debris filter behind the lower front panel, and check the drain hose isn’t kinked or pushed too far down the standpipe. |
| F9 E1 | Whirlpool washer | Long drain — pump or standpipe restriction | Sometimes. Check standpipe height first — too deep and you get a siphon that no part will fix. Then the pump filter. |
| 5E / SE | Samsung washer | Drain error | Often yes. The debris filter, same as LG. |
| E24 | Bosch dishwasher | Drain blockage | Often yes. Filter in the base of the tub, then check the disposal knockout plug was actually removed at install. |
| dF / dr | LG refrigerator | Defrost circuit fault | No. This is sealed-system adjacent. Call us. |
| F2 E0 | Whirlpool oven | Stuck key or control board | No. Control board diagnosis. |
| PF | Whirlpool washer or dryer | Power failure during a cycle | Yes — usually nothing. Restart the cycle. If it recurs weekly, you have a supply problem worth investigating. |
| tE / OE combination | LG dryer | Thermistor fault | No, but check the vent first — a restricted vent causes thermistor faults. |
Before you call about any code
- Power-cycle the appliance. Breaker off for two minutes, not just the power button. This clears a genuine share of one-off control faults.
- Write down the exact code. “An E and some numbers” costs you a diagnostic visit we could have skipped.
- Get the model and serial number. Same code means different things on different platforms.
- Check the obvious mechanical causes for drain codes — filter, hose, standpipe, disposal plug.
Why we publish this
Telling you when not to call us is the cheapest credibility we can buy. It also happens to be the thing that gets a page cited when someone asks an AI assistant what an LG OE code means.
Ready when you are
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