GE Washer Error Code E43

GE Washer Error Code E43 — What It Means

The E43 error on a GE washer signals a fault the machine has detected that prevents normal operation. On many GE front‑ and top‑load units this code is typically logged when the washer detects a problem with draining, spinning, or internal communications that affect cycle progress. Users commonly notice symptoms such as stopped cycles, extended wash times, water remaining in the tub, loud or unusual noises during spin/drain, or the washer failing to advance to the next cycle stage. Left unaddressed, the underlying issue can lead to more frequent failures, water damage from standing water, or safety risks if electrical components are faulty.

Because the E43 label can cover a handful of root causes, identifying the correct one matters: some fixes are simple (clean a filter or rebalance the load) while others require replacement of parts (pump, motor, or control board) or a trained technician to handle wiring and electronics safely.

Common Causes

• Clogged or restricted drain pump or drain hose preventing proper draining.
• Faulty drain pump motor (mechanical or electrical failure).
• Wiring harness or connection fault between pump/motor and main control (loose, corroded, or damaged connectors).
• Control board (main electronic control) reporting pump/motor or sensor errors.
• Motor or motor control (inverter/drive) fault that prevents spin or registers incorrect speed.
• Door/lid lock assembly malfunction or interlock preventing cycle progression.
• Tub imbalance or overloaded/underloaded loads causing repeated spin failures.
• Obstructed drain filter or foreign object jammed in pump impeller.
• Faulty water level/pressure sensor or related plumbing issue that affects cycle logic.

Troubleshooting Steps

1. Power cycle the washer: unplug the machine or trip the circuit breaker for 1–2 minutes, then restore power and attempt a short drain/spin or diagnostic cycle to clear transient faults.
2. Remove standing water: if water remains in the tub, run a drain or spin-only cycle. If the washer cannot drain, carefully remove water using a bucket and towels before inspecting the pump/filter area (follow the owner manual for access instructions).
3. Check the drain hose: ensure it is not kinked, crushed, or clogged. Detach and visually inspect the hose for debris and flush with water if needed.
4. Inspect the pump and filter: access the drain pump area (consult the manual) and look for lint, coins, or foreign objects that could jam the impeller. Clean the trap/filter if present.
5. Listen for pump operation: during a drain cycle, listen to see if the pump motor runs. A noisy, humming, or silent pump suggests mechanical seizure or an electrical failure.
6. Check for error code specifics: run the washer’s diagnostic/self‑test mode (if supported) to retrieve stored error history and confirm E43 along with any accompanying codes that narrow the cause.
7. Verify door/lid lock: ensure the door is closing and latching correctly; a faulty lock can stop cycles or prevent spin. Replace the latch if it doesn’t engage reliably.
8. Examine wiring and connectors: with power off, inspect visible wiring to the pump, motor, and control board for loose plugs, burnt connectors, or rodent damage. Re-seat connectors where applicable.
9. Check for unbalanced loads: redistribute laundry evenly and try a spin cycle with a medium load. Very small or very large loads can trigger spin/drain faults.
10. Reset and test: after cleaning or reconnecting components, reset the machine and run a short cycle. If the error returns, note when it occurs (start, drain, spin) and any sounds or symptoms for technician reference.
11. Replace suspect parts only after verification: if the pump fails to run or is jammed, replace the drain pump; if the motor or tachometer is faulty, the motor or motor control assembly may be needed; persistent communication or multiple component failures often point to the control board.
12. If unsure or if repairs involve control boards, sealed motors, or mains wiring, stop and call a qualified appliance technician to diagnose and repair safely.

Maintenance / Prevention Tips

• Run a monthly maintenance wash (hot cycle with no clothes or with washer cleaner) to clear residue.
• Keep the drain hose straight and free from kinks; ensure proper standpipe height and installation per the manual.
• Use recommended detergent amounts to prevent excessive suds that can foul pumps and sensors.
• Empty pockets and use a lint filter or garment bag for small items to avoid pump jams.
• Clean the pump trap and filter regularly (if your model has one) following manufacturer instructions.
• Balance loads—avoid mixing very heavy and very light items in a single wash to reduce spin errors.
• Inspect hoses and connections annually for cracks, clogs, or wear and replace as needed.
• Keep the washer level on a firm surface to reduce vibration and protect drive components.
• Don’t overload the washer; follow capacity guidelines to prevent excessive strain on motor and suspension parts.
• Use a surge protector or whole‑house surge suppression to protect the control board from voltage spikes.
• Run a diagnostic test periodically (consult your manual) to catch issues early before they become failures.
• When storing or moving the washer, follow transport/locking instructions to avoid damaging internal components.
• Wipe out the drum and gasket after use to reduce soap buildup and corrosion near electrical connectors.
• Address odd noises promptly—proactive inspection prevents pump or motor damage from foreign objects.
• Schedule professional servicing if you notice intermittent electronic errors or repeated error codes.

FAQs

Conclusion / Safety Notice

When you see E43 on a GE washer, treat it as a signal that something in the drain, motor, or electronics needs attention. Start with basic checks (power cycle, clear drains, rebalance loads), but stop and call a professional if you encounter electrical faults, sealed components, or if troubleshooting doesn’t resolve the problem. Attempting complex repairs without experience can be hazardous and may void warranties. For safe, reliable repairs—especially replacements of pumps, motors, or control boards—contact an authorized GE technician.