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Whirlpool Washer LD Error Code: Long Drain

Quick Answer

LD means Long Drain and is functionally identical to F21. The tub failed to drain within the required time limit. On models that display LD, the causes are the same as F21: a clogged pump filter packed with lint and debris is the most common culprit at 60% of cases.

LD means Long Drain and is functionally identical to F21. The tub failed to drain within the required time limit. On models that display LD, the causes are the same as F21: a clogged pump filter packed with lint and debris is the most common culprit at 60% of cases. A kinked drain hose is the second check. If both are clear, the drain pump motor has likely failed and should be tested with a multimeter for an expected resistance of 10-12 ohms. The drain pump WP280187 covers both LD and F21 on VMW top-load models.

WhirlpoolWasherSeverity: moderate88% DIY Success
Time to Fix
20–60 min
Difficulty
beginner
Parts Cost
$28 – $45
Tools Needed
Multimeter, Flat-head screwdriver
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Not seeing LD on your display?

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long drain fault
MaytagLD

What Does the LD Code Mean?

Drain timed out on an older Whirlpool model. Same causes and fixes as F21. Start with the pump filter.

Most Likely Causes

Based on aggregated repair data, here is the probability breakdown for this error code:

Pump filter clogged with lint and debris (60%)40%
Kinked or blocked drain hose (20%)24%
Lid switch interference with drain start (5%)22%
Failed drain pump motor (15%)14%

Symptoms You May Notice

  • LD code after wash or rinse cycle on older model
  • Water remains in tub at end of cycle
  • Machine stops mid-cycle with tub still full

Can you reset a Whirlpool washer to clear the LD code?

Unplug for 60 seconds. After cleaning the filter or replacing the pump, plug back in and run a drain/spin cycle to confirm normal drain operation and code clearance.

Tools Required for Diagnosis

MultimeterFlat-head screwdriverShallow pan and towelsNeedle-nose pliers

Diagnostic Checklist

Follow these steps in order. We start with the easiest external fixes before opening up the machine.

1

Pull the machine out and check the drain hose for kinks along

Pull the machine out and check the drain hose for kinks along its full length. The hose should have a smooth curve from the machine to the standpipe with no sharp bends.

2

Open the front access panel

3

Unplug washer

Replacement Parts

If your diagnostic testing proves the component has failed, you will need a replacement. We recommend OEM parts over aftermarket for water-handling components.

Part Name
Drain PumpWP280187 · $28–$45

Repair vs. Replace Calculator

Appliance Age (Years)7 Yrs
Labor Approach
Our Verdict
REPAIR
Estimated Cost: $37 (Parts) vs $700 (New Machine)

Frequently Asked Questions

What is the difference between LD and F21 on a Whirlpool washer?
None. LD is the older code designation for the same fault as F21. Both mean the drain cycle timed out. Models manufactured before roughly 2014 tend to display LD, while newer models display F21. The diagnosis and repair are identical.
My older Whirlpool shows LD and I can't find a filter on it. Where is it?
On older VMW top-load models, the pump filter access panel is at the front bottom of the machine, typically behind a small rectangular door or snap-off panel. Some older models require removing the front panel entirely to access the pump. Consult your model's service manual if the access panel is not immediately visible.

Related Whirlpool Washer Error Codes

Code: F21Whirlpool Washer F21 Error Code: Long Drain FaultCode: F9 E1Whirlpool Washer F9 E1 Error Code: Long Drain FaultCode: RESETHow to Reset a Whirlpool Washer

Same Fix on Other Brands

Maytag washerLD: Maytag Washer LD Error Code

Same Fix Works on These Brands

Whirlpool shares the same hardware platform with these brands. The diagnosis and repair steps are identical.

Maytag washerMaytag Washer 5D Code: Too Many Suds (Fix It Fast)Maytag washerAll Maytag Washer Error Codes: Complete Lookup GuideMaytag washerHow to Reset a Maytag Washer (3 Methods That Work)Maytag washerMaytag Washer Troubleshooting: Fix 12 Common ProblemsMaytag washerMaytag Washer LOC Code: How to Unlock the ControlsMaytag washerMaytag Washer Not Draining? Here's What to Check

Models Known to Experience LD Errors

This repair applies to most Whirlpool washers with this error code. Common model numbers include:

WTW4816FW, WTW5000DW, WTW4850HW, WTW6120HW

Last verified for technical accuracy on March 14, 2026