Amana Washer Error Codes: Complete 2026 Guide

Three Ways Amana Washers Communicate Errors — and Why They Differ

All Amana washers sold since Whirlpool acquired the brand in 2002 are built on Whirlpool's top-load platform and share the same core error-code system as Maytag and KitchenAid. However, Amana occupies the budget tier of the Whirlpool portfolio, and that shows in the display hardware: many Amana NTW models use a simple 3-character LED segment display rather than a full dot-matrix readout, so the same underlying fault appears as a short plain-text code instead of the compound Fₓ Eₓ format.

This guide covers all three formats. When you see a code like drn, it is identical in cause and fix to F9E1 on a higher-spec Amana or Whirlpool washer. The platform is the same; only the display differs.

Reading Errors Without a Display: LED Indicator Blink Patterns

On the most common Amana NTW models — the NTW4516FW, NTW4519JW, and NTW4521LW — there is no alphanumeric screen. The washer communicates faults entirely through the cycle-status LED indicators on the control panel (Sensing/Fill, Wash, Rinse, Spin, Final Spin, Cycle Complete, Lid Lock). Here is what each pattern means:

Entering diagnostic mode on NTW models without a display

Even on models without a screen, you can access the stored fault codes through the diagnostic mode — which surfaces as light flash counts that map to specific F#E# faults.

Method 1 — Start/Pause + Knob (works on most NTW4519JW, NTW4521LW):

1. Washer must be plugged in and OFF (not running a cycle).
2. Press and hold Start/Pause.
3. While holding, turn the cycle selector knob clockwise to Drain/Spin.
4. Release when all LED indicator lights illuminate simultaneously — diagnostic mode is active.
5. Turn the cycle knob to scroll through diagnostic tests. Press Start to execute a specific test and observe which lights blink.

Method 2 — Knob sequence (older NTW4516FW models):

1. Washer plugged in, lid closed, no cycle running.
2. Turn the knob: counterclockwise 1 click → clockwise 3 clicks → counterclockwise 1 click → clockwise 1 click.
3. All cycle indicator lights illuminate — diagnostic mode is active.
4. The washer runs a self-test sequence; watch which LEDs light and in what order. Press Start to advance through tests.

To exit diagnostic mode at any time, press Power or unplug the washer.

Reset Procedure — Try This Before Anything Else

Many Amana error codes are triggered by transient electrical glitches — a momentary supply interruption, line noise, or a brief sensor miscommunication — that a simple power cycle clears without any part replacement.

1. Press Power (or hold Start/Pause for 3 seconds) to cancel the active cycle and attempt to clear the active code.
2. If the code clears, start a short Rinse & Spin cycle. If the code does not return, you had a transient fault.
3. If the code persists, unplug the washer from the wall outlet. Wait a full 1 minute — this fully discharges the control board and resets all firmware state.
4. Plug back in and run a normal cycle.
5. If the same code returns during or immediately after start, a physical component has failed. Proceed to the relevant section below.

drn / F9E1 — Drain Error: The Most Common Amana Fault

drn (or F9E1 on display models) means the washer started the drain cycle but the water level did not drop within the allowed time — typically 8 minutes. The machine pauses with standing water in the drum. Despite being alarming, this is the most DIY-resolvable fault on an Amana washer: the large majority of drn codes are caused by a clogged drain pump filter, not a failed pump.

Step-by-step drain pump filter cleaning (resolves most drn / F9E1 codes):

1. Press Power to stop the cycle. Wait 30 minutes if the load was warm so water cools.
2. Locate the small access panel at the lower front of the machine (pried open or two screws depending on model). You will see a round filter cap and a small rubber drain hose.
3. Place several towels and a shallow pan on the floor. Pull the rubber drain hose, unclip its cap, and let residual water drain — expect 0.5–1.5 gallons.
4. Turn the filter cap counterclockwise and pull it out. Remove all lint, coins, hairpins, and debris. Rinse under running water. Use a toothbrush to clean the housing cavity.
5. Reinsert the filter clockwise until firmly seated. Reclip the drain hose. Close the access panel.
6. Run a Spin Only cycle to confirm drn is resolved.

If drn / F9E1 returns after cleaning the filter:

• Check the drain hose at the back of the machine. A sharp kink or a hose tip inserted too far into the standpipe creates a siphon that prevents drainage. Amana specifies a maximum standpipe height of 96 inches from the floor.
• Listen for the pump during a Spin cycle. If you hear the pump motor humming but no water moves, the impeller inside the pump is jammed (usually by a small foreign object that passed through the filter). Remove the pump and clear the impeller.
• No hum at all from the pump? The drain pump motor has failed. Replacement pump assemblies for Amana NTW models cost $25–$55 and require front or back panel removal to access.

LF / F8E1 — Long Fill: No Water or Insufficient Water

LF (Long Fill) or F8E1 means the washer started filling but the water level sensor did not detect enough water within the fill timeout window. Amana NTW washers are high-efficiency machines that use less water than traditional agitator washers, so the fill cycle is timed precisely — any restriction in supply flow will trigger this code.

Diagnosis in order:

1. Check supply valves. Both hot and cold shutoff valves behind the washer must be fully open. A partially closed valve — often left that way after shutting off water for a repair — is the most common non-hardware cause of LF.
2. Clean the inlet screens. Disconnect both water inlet hoses at the back of the washer. Inside each port on the machine (not the hose) are small mesh screens that catch sediment. Use needle-nose pliers to pull the screens and rinse them thoroughly. In hard-water regions, these screens can clog completely within 2–5 years.
3. Verify supply pressure. Amana top-load HE washers require a minimum of 20 PSI at the inlet. Well pumps near end of run and high-floor apartments can fall below this threshold, especially during peak demand hours.
4. Replace the water inlet valve. If supply and screens are both fine, the dual-coil inlet valve solenoid has failed. The valve opens electromagnetically when the control board sends current; a failed coil stays closed. Replacement inlet valves for Amana NTW models cost $25–$50 and are accessible from the back panel with two screws.

HC — Hot & Cold Inlet Hoses Reversed

HC is one of the most straightforward codes in Amana's vocabulary — and it only appears in Amana's plain-text code system (not in the standard Whirlpool Fₓ Eₓ format). It means the washer's internal thermistor detected that the water temperature at the start of the cycle was hotter than expected, indicating the hot and cold supply hoses are crossed at the back of the machine.

Modern Amana top-load HE washers use cold water for virtually all wash cycles to save energy; the machine measures incoming water temperature and raises HC if it detects hot water on the cold-fill inlet.

Fix (2 minutes, zero tools):

1. Turn off both hot and cold supply valves behind the washer.
2. Disconnect both inlet hoses. The blue-banded or right-hand hose should connect to the cold-water valve; the red-banded or left-hand hose to the hot-water valve. Swap them if reversed.
3. Reconnect, turn the valves back on, and restart the cycle. HC clears immediately once the correct temperature is detected on each inlet.

LdL, LdU, lid, and F5E3 — Lid Lock Failures

Lid lock codes are the second most commonly reported category on Amana NTW washers, and they have a brand-specific twist that makes Amana distinct from other Whirlpool-family machines: a known wiring harness failure at the rear lid hinge.

What each lid lock code means

• LdL — Lid did not lock when the washer tried to start a spin cycle. The machine will not spin without a confirmed lid lock for safety.
• LdU — Lid did not unlock after a cycle ended. The lid is stuck in the locked position.
• lid — The lid was opened mid-cycle (this is not a fault — it is a safety pause). Close the lid and press Start to resume.
• F5E3 (on alphanumeric display models) — Equivalent to LdL or LdU depending on the E sub-code. F5E2 = lid will not lock; F5E3 = lid will not unlock.

The NTW rear-hinge wiring harness issue

On Amana NTW4516FW, NTW4519JW, NTW4605EW, and related models, the wiring harness that connects the lid lock assembly runs from the lid lock switch at the front of the lid, along the top panel, and exits through the cabinet near the rear hinge. This section of wire flexes every time the lid is opened and closed. Over years of use — especially in laundromats, rentals, or busy households — the insulation fatigues and individual wires break internally, producing intermittent or permanent LdL/LdU errors.

Before ordering a lid lock assembly, inspect the harness at the rear hinge:

1. Unplug the washer.
2. Open the lid fully. Look at the underside of the top panel near the rear hinge — the harness is clipped along this path and exits through a small slot or grommet near the hinge.
3. Gently flex the harness near the hinge point. If you hear a click or see the LdL/LdU light flicker with the washer powered on, one or more wires have broken inside the insulation.
4. If the harness is broken, it can be repaired with solder and heat-shrink tubing, or replaced as a sub-harness. This repair costs $0–$15 in materials and avoids the cost of a lid lock assembly.
5. If the harness is intact and shows continuity at all pins, the lid lock assembly itself has failed. The replacement part (W11307244 / W10682535, 3-wire, fits NTW4516FW0–4, NTW4519JW0–2, NTW4605EW0–1, NTW4615EW0, NTW4635EW0, NTW4655EW0–1) costs $15–$35 and is a simple swap — two screws hold it in the lid frame.

If LdU code and the lid is stuck locked: Unplug the washer for 1 full minute. The lock solenoid will de-energize and mechanically release on most Amana NTW models. If the lid remains locked after unplugging, the actuator inside the lid lock assembly has seized — replacement is required before next use.

F7E1 — Motor Speed Sensor (RPS) Failure

F7E1 means the washer's control board lost tachometer feedback from the drum during a spin attempt, or the drum failed to reach the expected RPM. The rotor position sensor (RPS sensor) monitors basket speed magnetically; if it cannot confirm the drum is spinning at the correct speed, the washer halts the spin cycle as a safety measure.

Before replacing the RPS sensor — eliminate suds first. Excess foam from non-HE detergent is the most common cause of F7E1 on Amana HE washers. The agitator physically cannot push through a drum full of foam at spin speeds, so the drum stalls or under-speeds and the board registers it as a sensor fault. Run a Rinse+Spin cycle with no detergent. If F7E1 disappears after that rinse, the cause is detergent, not hardware — switch to an HE-labeled detergent at 1–2 tablespoons per full load.

If F7E1 persists on properly-dosed HE-detergent washes: The shift actuator has failed. On Amana NTW top-load washers, the shift actuator is the component responsible for switching between agitate and spin modes — and it contains the optical speed sensor that the control board uses for tachometer feedback. A faulty actuator causes F7E1 because the optical sensor inside it cannot confirm basket RPM. The shift actuator mounts at the base of the motor under the washer tub and is accessible after tipping the machine back. Replacement shift actuators for the NTW platform (part W11481722, supersedes W10006355) cost $22–$35 and are a moderate DIY job. Before ordering, inspect the actuator's wiring harness connector — this connector sits near the drive mechanism and is a common vibration-fatigue failure point.

OL and Ofb — Overload and Off-Balance

OL (Overloaded) means the washer detected that the load exceeds the machine's rated capacity at the start of the cycle. On Amana NTW models, the rated capacity is typically 3.5–4.5 cubic feet depending on the specific model. OL is triggered before the cycle begins — the machine weighs the load through initial basket rotation and stops if the result exceeds the programmed limit. Fix: remove roughly 20–25% of the laundry, redistribute, and press Start.

Ofb (Off-Balance) appears mid-cycle, during the spin phase, when the accelerometers or suspension sensors detect excessive vibration from an unbalanced load. Unlike OL, Ofb does not always stop the cycle permanently — the washer will often pause, redistribute water through the load, and retry the spin at a lower RPM. If Ofb appears repeatedly on balanced loads, the suspension rods or tub dampening straps inside the cabinet have worn and need replacement. A set of four NTW-platform suspension rods costs $20–$45.

Sud — Suds Alert (Not a Mechanical Fault)

Sud is a suds detection alert — the washer sensed excessive foam in the drum and automatically extended the rinse to suppress it before continuing. This is not a component failure; it is the machine protecting itself from the motor and pump overload that heavy sudsing causes.

The cause is almost always one of two things:

• Using standard (non-HE) detergent in an HE washer. Standard detergent generates 4–8× more suds than an HE washer's low-water wash action can handle. Always use a detergent with the HE symbol on the label.
• Using too much HE detergent. The fill line on a detergent bottle is calibrated for traditional top-loaders that use 20+ gallons per cycle. An Amana HE washer uses as little as 13–15 gallons per cycle. Use the lower end of the HE dose range — typically 1–2 tablespoons per full load.

The washer resumes automatically once suds dissipate. If Sud appears every load: run a Tub Clean cycle with no detergent and no laundry to flush accumulated surfactant residue from the drum and pump.

PF — Power Failure

PF appears when the washer detects that power was interrupted while a cycle was in progress — a tripped circuit breaker, a brief utility outage, or the washer being unplugged mid-cycle. PF is not a fault with the machine; it is an informational status code. Press Start to resume the cycle from where it paused, or press Power and select a new cycle.

If PF appears without any actual power interruption, it can indicate a loose outlet connection or a worn power cord plug that is making intermittent contact. Check that the washer's plug seats firmly in the outlet and that the outlet is on a dedicated 120V / 15A or 20A circuit (Amana top-load washers draw up to 13A at peak motor load).

Full Error Code Reference Table

When to DIY vs. Call a Technician

Amana's NTW platform uses widely-available Whirlpool-ecosystem parts, and the simpler mechanical design of budget-tier Amana washers means fewer complex electronics to diagnose. Most repairs are genuine DIY territory with basic tools.

The most important pre-repair step on any Amana washer: confirm the machine is not still under its standard 1-year limited warranty (parts and labor). Some Amana models — especially those sold at Lowe's and Home Depot — also carry extended coverage on the wash motor and transmission. Check your purchase receipt or call Amana at 1-800-843-0304 with your model and serial number before ordering parts. To confirm how old your Amana washer is from the serial number, see the Amana serial number decoder guide.

Repair vs. Replace Math for Amana Washers

Amana NTW-series washers have a median lifespan of approximately 10–13 years — shorter than premium Whirlpool or Maytag models, primarily because of the lighter-duty cabinet construction and the basic lid lock mechanism that sees high wear on busy machines. New Amana top-load washers retail for $550–$750, so the 50% rule sets a repair budget ceiling of $275–$375.

Applied to the most common codes:

• drn / F9E1 (pump failure) on a machine under 9 years old: Repair. At $25–$55 for the pump, this is a trivial cost relative to the machine value and is unrelated to overall longevity.
• LdL / LdU (lid lock) on any age machine: Repair. At $15–$35 for the lid lock — often less if only the harness needs repair — this is the lowest-cost fix on any Amana washer. Door/lid lock wear is not predictive of other imminent failures.
• F7E1 (RPS sensor) on a machine 5–9 years old: Repair. At $20–$45 for the sensor (plus minimal labor if DIY), the cost is well below any replacement threshold.
• Multiple simultaneous codes on a machine over 10 years old: Evaluate carefully. If drn and F7E1 and a recurring Ofb all appear on the same machine, you may be approaching end-of-life for several wear components simultaneously. At that point, total repair investment can exceed $150–$200 — still below the replacement ceiling, but worth factoring in the machine's remaining lifespan.

For a structured framework, see our appliance repair-vs-replace decision tree and the 2026 repair cost math guide. For Amana's reliability track record by model year, see appliance lifespan by brand.

Before scheduling any service call, run your Amana's model and serial number through ApplianceIQ. It returns the verified manufacture date (so you know exactly how old the machine is and whether any warranty applies), active recall status, and model-specific compatibility data — all from a single lookup. Free tier includes 25 lookups/month — no credit card required.