Dryer error codes vary by brand, but many manufacturers use similar letter-and-number patterns to flag the same underlying issues — door sensors, heating faults, airflow restriction, and motor problems. This guide from Vancity Appliance breaks down the most common codes across major brands, so you have a starting point before booking washer dryer repair in Vancouver.
Quick Reference: Common Dryer Error Codes
| Code Pattern | Common Meaning | Brands Often Using This Pattern |
| dE / DR / Door | Door not fully closed or door switch fault | Samsung, LG, Whirlpool |
| PF | Power failure interrupted a cycle | Whirlpool, Maytag, Kenmore |
| F1 / E1 | Control board or main electronic fault | Whirlpool, GE, Kenmore |
| tE / E2 | Temperature sensor fault | Samsung, LG |
| HE / E3 | Heating element fault, not reaching temperature | Samsung, GE |
| AE / E4 | Airflow or moisture sensor restriction | LG, Samsung |
| LE / E5 | Motor locked or overloaded | LG, Samsung |
What Does a Door Code Mean on My Dryer?
A door-related code (often “dE,” “DR,” or a door icon) means the dryer’s sensor isn’t detecting the door as fully closed, even if it looks shut from the outside. This is one of the most common and easiest codes to resolve, since it’s often caused by a door that isn’t latching flush rather than an actual sensor failure — though a door switch that’s worn out will trigger the same code repeatedly.
What Does a PF Code Mean on My Dryer?
The PF code simply means a power interruption occurred mid-cycle, which is common after a breaker trip or a brief outage, and is more of a status notice than a fault. This code typically clears itself once you restart the cycle, and doesn’t usually indicate a mechanical problem with the dryer itself.
What Does an F1 or E1 Code Mean on My Dryer?
An F1 or E1 code points to a control board communication fault, meaning the dryer’s internal computer isn’t receiving or processing signals correctly from its components. This is one of the more serious codes in this list, since it can stem from a genuinely failed control board or from a wiring connection issue between the board and a sensor.
What Does a Temperature Sensor Code Mean on My Dryer?
Codes like “tE” or “E2” indicate the thermistor (temperature sensor) is reading outside its expected range, either because it’s failed or because of a wiring fault. Since this sensor governs how the dryer regulates heat, a fault here often shows up alongside inconsistent or excessive heating symptoms.
What Does a Heating Element Code Mean on My Dryer?
Codes like “HE” or “E3” mean the dryer isn’t reaching its target temperature within the expected time, which closely mirrors what we cover in our guide on dryers not heating up — the code is simply the digital version of that same symptom.
What Does an Airflow or Moisture Sensor Code Mean on My Dryer?
Codes like “AE” or “E4” flag restricted airflow or an inconsistent moisture reading, most often caused by a clogged vent or lint filter. This code is worth checking against basic vent maintenance first, since it’s one of the few on this list that sometimes resolves with cleaning rather than a component repair.
What Does a Motor Lock Code Mean on My Dryer?
Codes like “LE” or “E5” indicate the drum motor has locked up or is drawing more current than expected, which often overlaps with the symptoms in our guide on dryer drums not spinning — a jammed drum or seized bearing can trigger this exact code.
Why Do Exact Codes Vary So Much Between Brands?
Each manufacturer designs its own diagnostic system, so the same underlying fault — say, a heating element issue — might show as “HE” on a Samsung, “F1-E3” on a Whirlpool, or a flashing light pattern on an older model with no digital display at all. This is why looking up your specific model’s code chart (often in the owner’s manual or on the manufacturer’s site) alongside this general guide gives the most accurate picture.
Get Your Dryer’s Error Code Diagnosed Correctly — Book Vancouver Repair
An error code narrows down where the fault is, but confirming what’s actually failed behind it takes proper diagnostic testing with the right tools for your brand and model. Vancity Appliance is known as one of the best washer dryer repair Vancouver companies for exactly this kind of precise diagnosis, with certified technicians, flat-rate upfront pricing, and transparent affordable dryer repair in Vancouver costs before any work begins. We also handle dishwasher repair, refrigerator repair, stove/oven repair, and washing machine repair across our service areas, including Vancouver, Burnaby, Richmond, Surrey, and Coquitlam.
📞 Contact us today to book your dryer repair appointment — most error codes are diagnosed and resolved in a single visit.