Samsung WF45T6000AVA/5 Won't Drain or Spin – What Part Fixes This?
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Understanding the Problem
If your Samsung WF45T6000AVA/5 front-load washer stops mid-cycle, fills but won’t drain, or drums spin without draining, the machine is failing to remove water. This problem usually appears as a long drain time, error codes, loud humming from the front bottom area, or the washer exiting the spin phase and leaving clothes wet. Addressing it quickly prevents mildew, odor, and repeated cycle failures. Most drainage/spin failures are caused by a failed drain pump, a blocked drain path (hose, filter, or standpipe), or an electrical/door-interlock/control-board issue that prevents the machine from advancing to drain or spin. Start with the easy, safe checks (power off, disconnect, inspect external hoses and filter) and then test the pump and electronic parts if the basic checks don’t resolve it.
Common Symptoms
Washer fills but won't drain, clothes still soaking after cycle, washer pauses or errors mid-cycle, loud humming from the base, standing water in drum, or machine displays drain-related error codes.
Common Causes
- Clogged or kinked drain hose, trap, or pump filter preventing water flow
- Failed drain pump (electrical or mechanical failure) — common cause when pump hums but doesn’t move water
- Faulty door lock or main control board preventing the washer from starting the drain/spin sequence
Popular Parts That Fix This Problem
These are the most common replacement parts that fix this problem. When you're ready to order, click below to find the right part at ProsourceParts.com — just search by your appliance model number for a guaranteed fit.
Helpful Repair Tip
Run a diagnostic drain test (service mode) or select a drain/spin cycle; if you hear the pump trying to run or a humming noise and no water exits, the drain pump is likely bad. If the pump doesn’t run at all, check door lock and main PCB connections before replacing parts.
Frequently Asked Questions
How do I check if the drain pump is bad?
Disconnect power, remove the lower access panel, and inspect the pump and pump filter for debris. Manually spin the pump impeller — it should turn freely. With power restored and a drain cycle selected, listen for the pump motor: a humming sound with no water movement usually means a seized or failed pump. Use a multimeter to check pump motor continuity; no continuity indicates a failed pump.
Can I fix this problem myself or should I call a technician?
You can do basic checks yourself: clear the pump filter, inspect and straighten the drain hose, and run a drain-only cycle. If the pump has electrical continuity issues, makes loud grinding noises, or the washer still won’t drain after those checks, replacing the pump is a common DIY for someone comfortable with disconnecting power, removing the front or lower panel, and swapping components. If you suspect the door lock or main control board, or you’re not comfortable with electrical diagnostics, call a qualified appliance technician.
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Whether your dishwasher won't drain, your dryer stopped heating, or your fridge isn't cold, we've created simple repair guides for the most common appliance problems homeowners face. Each guide explains what's going wrong, the most likely causes, and which replacement parts fix the issue. When you're ready to order, we link directly to ProsourceParts.com where you can search by model number and get the right part shipped fast.