Maytag Washer Not Draining Completely — What’s Happening
A Maytag washer that does not drain completely is often showing a drn or F9 E1 fault code, which means the machine is taking longer than expected to pump out water. The washer still attempts to drain but the cycle runs past eight minutes or leaves standing water in the tub. This is a long-drain condition, not a total drain failure in most cases.
Maytag links this symptom to drain-path restrictions, pump system problems, or installation errors. The machine may also stop mid-cycle if the load is unbalanced, the lid is not latched, or excessive suds are present. The drn / F9 E1 code specifically points to a drain pump system problem where the time to empty the tub exceeds the control board’s expected window.
Most Likely Causes
- Kinked, clogged, or improperly installed drain hose The most common cause is a drain hose that is kinked, blocked with lint or debris, inserted too far into the standpipe, or routed below the washer base, all of which restrict water flow.
- Debris blocking the drain pump or impeller Socks, coins, lint, or washcloths lodged in the pump inlet, outlet, or impeller blades prevent the pump from moving water efficiently.
- Failed or weak drain pump motor A pump with a burned-out motor or damaged impeller will hum or not spin at all, even when voltage is supplied.
- Wiring harness or connector fault at the pump Broken wires, loose or corroded connectors, or rubbed-through insulation between the control board and pump can interrupt power delivery.
- Control board not sending voltage to the pump If the main control board fails to output 120 VAC during the drain command, the pump will not run even if the pump itself is good.
- Obstructed pressure-sensing system A clogged pressure dome or air tube can prevent the control board from detecting proper water level, causing drain-cycle errors on some models.
- Unbalanced load, excessive suds, or lid-latch issue The washer may abort the drain and spin cycle if the load is out of balance, too many suds are present, or the door or lid is not fully latched, leaving water in the tub.
How to Diagnose and Fix
- Check for a drn or F9 E1 code on the display and note whether water is completely standing or draining slowly, then enter service diagnostics if your model supports it to review fault history.
- Inspect the drain hose for kinks, clogs, and proper installation, making sure the hose is not inserted more than 4.5 inches into the standpipe and the standpipe height is between 39 and 96 inches above the floor.
- Disconnect power, then remove the pump access panel or lower front panel and check the pump inlet, outlet, tub-to-pump hose, and impeller for socks, coins, lint, or other debris, and clear any blockage.
- Put the washer into manual component test or diagnostic drain mode, then use a multimeter to measure AC voltage at the pump terminals while the drain command is active, expecting 120 VAC if the control is working.
- If 120 VAC is present at the pump but the pump does not run or hums weakly, replace the drain pump assembly.
- If no voltage appears at the pump during the drain test, inspect the wiring harness and connectors from the control board to the pump for broken wires, damaged pins, or corrosion, and repair or replace the harness as needed.
- Test the control board by checking for output voltage on the drain-pump relay or triac during a commanded drain cycle, and replace the board if it does not switch power to the pump.
- Check the pressure-sensing system by inspecting the air dome at the sump and the air tube to the pressure switch or sensor for blockage, debris, or kinks, and clean or replace components if obstructed.
Parts You Might Need
| Part | Notes |
|---|---|
| Drain pump assembly | Amazon | Includes motor, impeller, and housing. Confirm voltage before replacing. |
| Pump wiring harness | Amazon | Needed if connectors are heat-damaged or wires are broken. |
| Main control board | Amazon | Replace only after confirming no output voltage to the pump during drain test. |
Related Error Codes
If your appliance also shows a code on the display, these match this problem:
- Maytag Washer D1 error code
- Maytag Washer D13 error code
- Maytag Washer D16 error code
- Maytag Washer D3 error code
- Maytag Washer D4 error code
- Maytag Washer D5 error code
- Maytag Washer D7 error code
- Maytag Washer D8 error code
- Maytag Washer D9 error code
- Maytag Washer Drn error code
- Maytag Washer F07 error code
- Maytag Washer F11 error code
When to Call a Pro
Call a professional if you are not comfortable working with live 120 VAC circuits during component testing, if you cannot access or clear the pump area safely, or if the control board requires replacement and you are unfamiliar with control-board swaps and programming. Also call a pro if the washer has a sealed sump or direct-drive pump assembly that requires special disassembly, or if the fault persists after you have verified the hose, pump, and harness are all in good condition.