Error Codes · Samsung, LG, Whirlpool, Bosch, Speed Queen, Miele · LA Same-Day
Washer Error Codes Repair Los Angeles
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Washer Error Codes Repair
Southern California
Error code service
The error code is a hint, not a diagnosis. Same code can mean three things; we test before we quote.
The display flashes 4C, OE, F5E2, or E18, the cycle stops mid-wash, you Google the code, and the search results say six different things. Manufacturer error codes point to a fault category (water supply, drain, door lock, motor) but the code alone doesn't tell you which specific component in that category failed. Whirlpool's F8E1 ("water supply fault") could be a stuck inlet valve, a kinked supply hose, a clogged inlet screen, or a pressure switch reading wrong. We do the on-site verification before quoting parts.
Below are the code reference tables we use for the brands we service most often in SoCal. Samsung, LG, Whirlpool / Maytag / KitchenAid (shared F-code platform), Bosch, GE, Frigidaire / Electrolux, Miele, and Speed Queen.
Our techs service the full residential lineup across LA County, Orange, Ventura, San Bernardino, Riverside. BHGS #A49573, EPA 608 Universal certified #1346255700410, $89 residential diagnostic waived with repair. BBB A+. Phones answered 24/7. Parent: washer repair.
Samsung
Samsung WF / WW / WA washer codes.
| Code | Meaning | Common cause |
|---|---|---|
| 4C / 4E | Water supply fault | Inlet hose, screen, or valve |
| 5C / 5E | Drain fault | Pump filter (DIY), pump motor, hose |
| DC / dc | Unbalanced load | Load redistribution; sometimes false-positive on suspension |
| UE / Ub | Unbalanced (redundant signal) | Suspension rod or shock absorber wear |
| LE | Leak detected | Sensor + actual leak diagnostic |
| OE | Overflow | Pressure switch or inlet valve stuck open |
| tE | Temperature sensor fault | Thermistor failure |
Cross-link: Samsung washer repair.
LG
LG WM / WT / WashTower washer codes.
| Code | Meaning | Common cause |
|---|---|---|
| OE | Drain fault | Pump filter (DIY first), pump motor |
| IE | Inlet fault | Water supply, hose, valve |
| UE | Unbalanced | Load redistribution; suspension on persistent |
| LE | Motor lock / interlock | Door interlock or motor stall |
| PE | Pressure sensor | Pressure switch or hose to switch |
| CE | Motor communication | Control board to motor harness or board |
| FE | Overflow | Inlet valve stuck open |
| tE | Temperature sensor | Thermistor |
LG linear-drive direct-drive units have a built-in diagnostic mode (button-press sequence on power-up). We use it on every LG service call. Cross-link: LG washer repair.
Whirlpool / Maytag / KitchenAid
Whirlpool family F-code system (shared platform).
Whirlpool, Maytag, and KitchenAid washers use the same F-code platform across front-load Duet and many HE top-load lines. The codes mean the same thing on all three brands; the parts share catalog families.
| Code | Meaning | Common cause |
|---|---|---|
| F0E1 | Control board fault | Main control unit replacement |
| F1E1 | Main control unit communication | Harness or control board |
| F2E1 | Stuck button on UI | Membrane keypad |
| F2E2 | User Interface board failure | UI board (KitchenAid 2014-2019 model years common, $440-720 replacement) |
| F5E2 | Door lock / interlock | Door interlock assembly $260-440 |
| F6E1 | Communication error (UI to MCU) | Harness or board |
| F7E1 | Motor fault | Motor or motor control board |
| F8E1 | Water supply fault | Inlet valve, hose, screen, pressure switch |
| F9E1 | Drain fault | Pump motor, hose, filter (kickplate access) |
Cross-links: Whirlpool · Maytag · KitchenAid.
Bosch
Bosch 300 / 500 / 800 series and Axxis codes.
| Code | Meaning | Common cause |
|---|---|---|
| E18 | Drain pump fault | Filter clog (DIY accessible front lower right) or pump motor |
| E13 | Inlet (water supply) | Hose, valve, supply pressure |
| E04 | Heater (combo washer-dryer) | Heating element on washer-dryer combo units |
| F21 | Motor fault | Motor or motor control board |
| F25 | Turbidity sensor (combo) | Sensor on combo washer-dryer |
Bosch filter access is the most user-friendly of any front-load brand: small flip-down door at front lower right, twist cap counterclockwise. Cross-link: Bosch washer repair.
GE
GE older ER series + newer alphanumeric codes.
| Code | Meaning | Common cause |
|---|---|---|
| ER1 | Lid switch (older top-load) | Lid switch replacement |
| ER2 | Spin fault | Drive belt, motor, bearings |
| ER3 | Motor fault | Motor or control board |
| Filter | Drain pump filter (newer) | Filter clog or pump motor |
| Spin | Spin cycle fault (newer) | Drive belt or motor |
| Lock | Door lock (newer front-load) | Door interlock |
| Bal | Unbalanced | Load distribution; suspension on persistent |
| Sud | Over-sudsing | Non-HE detergent on HE machine (customer-side fix) |
Cross-link: GE washer repair.
Frigidaire / Electrolux
Frigidaire and Electrolux E-code system.
| Code | Meaning | Common cause |
|---|---|---|
| E10 | Inlet (water supply) | Hose, valve, supply pressure |
| E20 | Drain | Pump filter, pump motor, hose |
| E40 | Door interlock | Door lock assembly |
| E60 | Motor fault | Motor or control board |
| E70 | Sensor fault | Pressure or temperature sensor |
| E90 | Control board | Main control unit replacement |
Cross-links: Frigidaire · Electrolux.
Miele
Miele F-code system.
Miele uses an F-code system with sequential numbering (F-20, F-50, F-100). The premium architecture means error codes often require service mode reset (button-press sequence to clear) after the underlying fault is repaired. F-50 is motor fault, F-20 is water inlet, F-100 is drain. Service approach is similar to other brands but the parts catalog and authorized-service network are more selective; we have the service-mode reset procedures and the parts logistics. Cross-link: Miele washer repair.
Speed Queen
Speed Queen E-code system (premium 15-20 year tier).
Speed Queen is the 15 to 20 year service-life tier. Codes are deliberately simpler than Samsung or LG because the architecture is more durable and the parts catalog is stable across model years. When a Speed Queen throws a code, the diagnostic is faster and the parts logistics are predictable.
| Code | Meaning | Common cause |
|---|---|---|
| E-01 | Lid lock | Lid switch or interlock |
| E-LD | Lid open during cycle | Lid switch alignment or wear |
| E-FL | Fill fault | Inlet valve, hose, supply pressure |
| E-DR | Drain fault | Pump motor, hose, filter |
| E-OF | Overflow | Inlet valve stuck open or pressure switch |
| E-bA | Balance / unbalanced load | Suspension or load redistribution |
The premium-tier framing matters: a Speed Queen at year 12 with a single E-DR code is almost always a clean drain pump replacement. The same year 12 unit on a Samsung or LG mid-tier would be a control-board-going-bad replace conversation. Different equipment, different math.
DIY reset procedures
Try these before calling.
- Power cycle. Unplug for 30 seconds, plug back in. Clears transient sensor noise.
- Drain pump filter clear. Front-load only. Lower right or left front access door, twist counterclockwise, place pan, clear debris. Fixes a high percentage of drain codes (Samsung 5C, LG OE, Bosch E18, Whirlpool F9E1, Frigidaire E20).
- Door re-latch. Open and firmly close the door if "door open" code is showing without genuine cause.
- Inlet hose check. Behind the washer, both supply valves on, hoses not kinked. Resolves a large share of Samsung 4C, LG IE, Whirlpool F8E1 codes.
- Service mode reset (Miele). Brand-specific sequence; we handle on visit if customer-DIY doesn't apply.
Honest opinion
Multiple codes on a year 8+ unit means the control board is going.
When a year 8+ washer throws 2 or 3 different codes within 6 months (a drain code one week, an unbalance code the next, a door lock code the week after), the diagnostic isn't 3 separate components, it's the control board sending false fault signals as it ages. Year 8 to 12 typical timing on mid-tier brands. Replacement runs $580 to $880, but at that age it's a replace-vs-replace conversation; we do the math with you on-site honestly. Premium brands (Bosch, Miele, Speed Queen) push that timeline out 5+ years.
Pricing
Code-driven part costs.
$89 residential diagnostic, waived with repair. No emergency surcharge: same $89 anytime.
| Code-driven repair | Typical Cost |
|---|---|
| Diagnostic | $89, waived with repair |
| Drain pump (5C, OE, F9E1, E20, E18, E-DR) | $380 to $540 |
| Inlet valve (4C, IE, F8E1, E10, E13, E-FL) | $260 to $380 |
| Door interlock (LE, F5E2, E40, Lock, E-01) | $260 to $440 |
| Pressure switch (OE, PE, E70) | $260 to $380 |
| Motor control board (CE, F7E1, F21, E60) | $580 to $880 |
| User Interface board (F2E2 KitchenAid 2014-2019) | $440 to $720 |
| Main control board (F0E1, E90, multi-code cascade) | $580 to $880 |
| Membrane keypad (F2E1) | $200 to $360 |
| Suspension / shocks (UE persistent) | $440 to $640 |
| Warranty | 90 days parts and labor |
FAQ
Error code questions.
What does Samsung 4C / 4E mean?
Water supply fault. The washer isn't sensing water entering the drum at the rate or volume it expects. Check inlet hoses (kinked or shut off at the supply valve), check screens at the inlet valve for sediment, then test the inlet valve itself. Roughly 60 percent resolve at hose or screen, 40 percent at the valve. Inlet valve replacement runs $260 to $380 if hardware-side. The 4C and 4E codes are the same fault on different Samsung firmware generations.
LG OE — drain or pump?
Drain fault, and on LG 50 percent of OE codes resolve at the drain pump filter (lower-left front access door, customer-cleanable). Pump motor failure is the next most common, $380 to $540 replacement. Drain hose kink or clog third. We always check the filter first because it's free or near-free, then escalate.
Whirlpool F5E2 vs Maytag F5E2 — same fault?
Yes. Whirlpool, Maytag, and KitchenAid share the same control architecture across the front-load Duet platform and many top-load HE platforms. F5E2 is door lock fault on all three. Door interlock assembly $260 to $440 typical replacement. Same diagnostic, same part-number families, same labor.
Bosch E18 — DIY accessible?
Yes. E18 on Bosch 300/500/800 series is drain pump fault. The pump filter is at the front lower right behind a small flip-down door, customer-accessible. Place a shallow pan, twist the cap counterclockwise, clear debris, reinstall. Resolves a high percentage of E18 calls without a service visit. If the code returns after a clean filter, the pump motor itself is the next stop, $380 to $540.
What's the deal with KitchenAid F2E2 specifically?
User Interface (UI) board failure. F2E2 on KitchenAid washers (and the closely related Whirlpool / Maytag platforms) is most commonly the UI board on model years 2014 to 2019. The board fails in a way that locks the cycle selector at one position or makes the touchpad unresponsive. Replacement runs $440 to $720 for the part plus install. We've seen enough of these to recognize the pattern, and we check whether the model is in the affected year range before quoting.
Multiple error codes within a month — what's happening?
Usually the main control board going. When a year 8+ unit throws 2 or 3 different codes within 6 months (a drain code one week, an unbalance code the next, a door lock code the week after), the diagnostic isn't 3 separate components, it's the control board sending false fault signals. Year 8 to 12 typical timing. Replacement $580 to $880, but at that age it's a replace-vs-replace conversation; we do the math with you.
Code clears on reset but returns. Chase it or accept?
Depends. Sensor noise on a transient (water-pressure spike, momentary mechanical jam) can throw a one-time code that clears on reset and never returns. That's fine. A code that returns within 1 to 2 cycles every time, regardless of reset, means real hardware fault. Service visit. We don't recommend chasing intermittent codes that haven't returned in 30 days.
Speed Queen E-codes are unfamiliar to me. Standard service?
Yes. Speed Queen uses E-01, E-LD, E-FL, E-DR, E-OF, E-bA codes (lid lock, fill, drain, overflow, balance) on its premium residential and commercial-grade lineup. Speed Queen is the 15 to 20 year service-life tier; codes are deliberately simpler than Samsung or LG because the architecture is more durable and parts catalogs are stable. Service approach is the same: lookup, on-site verify, targeted part replacement, fewer surprises than aged Samsung or LG units.
What's your warranty?
90 days SDAR labor and parts warranty on the work we perform. If the same component fails within 90 days, we replace it free. BHGS #A49573, BBB A+ accredited, EPA 608 Universal certified #1346255700410.
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