LG Dryer D95 Code - Causes & 9 Ways to Fix It

Is your LG dryer showing the D95 error code and messing up your laundry plans? That can be really annoying, right?

Well, you are experiencing that problem because your dryer’s vent is having a hard time breathing – there’s a 95% airflow restriction. This can make your dryer less effective and efficient.

The D95 code usually means that your vent is full of lint, but it could also be something else like small loads, thermal fuse, or bad thermostats.

In this guide, you’ll learn about some of the most common causes of the LG dryer D95 code, 10 easy ways to fix it, and how to prevent it from happening again.

In a Hurry?

The main cause of the LG Dryer D95 Code is a severe airflow restriction in the dryer, which can affect its performance and efficiency. This usually happens when the vent is full of lint, but it could also be caused by other factors like small loads or faulty thermostats.

Causes of LG Dryer D95 Code

Table of Contents

The D95 error code on LG dryers indicates a severe 95% airflow restriction, signaling an urgent venting issue that requires prompt attention. Here are the most likely causes that can trigger this concerning D95 LG dryer code:

Excessive Lint Buildup

An accumulation of lint in the exhaust duct, lint filter, or external vent hood is one of the most common triggers of the D95 code.

Substantial lint buildup over repeated drying cycles chokes airflow by 95% or more, prompting the dryer sensors to display the D95 error.

Badly Crushed or Damaged Exhaust Duct

If the flexible exhaust duct, also known as the air exhaust hose, connected to the dryer’s rear vent is extremely crushed, kinked, or damaged, it can drastically choke airflow by 95% or more. This severe duct deformation limits ventilation and triggers the D95 code.

Excessively Long, Coiled or Twisted Exhaust Duct

An extraordinarily long, winding, or twisted exhaust duct with too many tight bends and turns can also trigger the D95 code by tremendously restricting airflow. The convoluted ductwork enables rapid lint buildup.

Fully Blocked Wall or External Vent

A wall vent or external vent hood, including the outside vent, totally clogged by debris causes the dryer sensors to detect a 95% or greater airflow restriction, resulting in a D95 error code. Lint or other objects can completely block these vents over time, including the wall duct.

Very Small Load Size

Extra small loads don’t provide enough airflow resistance for the sensors to read accurately. The sensors interpret this minimal resistance as a 95% restriction, displaying a false D95 code.

Fully Clogged Lint Filter

If the lint filter is completely clogged with accumulated lint, it will choke airflow by 95% or more past the filter. This extreme blockage prompts the dryer sensors to display the D95 error code.

Faulty Thermostats

Defective thermostats providing extremely inaccurate readings of airflow restrictions will manifest as a D95 error code on the display panel, even with no actual blockage present. Malfunctioning thermostats give false D95 codes.

Related Article: Understanding D95 Error Code

Bad Thermal Fuse

The D95 code can also be triggered by a bad thermal fuse, which disrupts the normal functioning of the dryer’s heating system and results in severe airflow restriction.

How to Fix LG Dryer D95 Code

If your LG dryer displays the concerning D95 error code, here are the troubleshooting steps you can take to resolve the problem:

1. Thoroughly Clean the Lint Filter

Carefully remove the lint filter and scrub off any debris using a soft brush.

For heavily clogged filters, wash with warm water and detergent. Rinse and allow to completely air dry before reinserting. This will improve airflow both inside and outside the dryer.

Restart the dryer to see if the D95 code clears after a full cycle.

2. Inspect the Exhaust Duct

Disconnect the exhaust duct and check for severe lint accumulation or blockages within the exhaust system, which can cause air blockage.

Use a vacuum cleaner or a vacuum crevice tool to remove built-up lint. Straighten out any crushed sections of the duct.

Reconnect the duct securely before restarting the dryer. This will ensure proper airflow within the ventilation system.

3. Check Exterior and Wall Vents

Detach and thoroughly inspect all exterior and wall vents, including the vent outside of your home, for obstructions blocking 95% or more of the ductwork.

Use a vacuum and brush to clear any substantial lint or debris found. Reassemble properly before use.

4. Replace Faulty Thermostats

If the cycling or high-limit thermostats are defective, disconnect the wires, remove screws, and replace the damaged thermostats. Securely reconnect wires and remount any new replacement thermostats properly before use.

5. Replace Faulty Thermostats

If the D95 error code persists, it may be due to a faulty thermal fuse. In this case, it is recommended to replace the bad thermal fuse to restore proper airflow and resolve the error.”

6. Verify Electrical Connections

Ensure the dryer is plugged firmly into a dedicated 220-240V outlet. Inspect for damaged wiring and hire an electrician if needed to replace faulty outlets or wires.

Also, reset any tripped breakers. Reliable power prevents false LG Dryer D95 no blockage errors.

7. Increase Load Size

For extra small loads, add items to increase to 3/4 full drum capacity. This provides enough airflow resistance for accurate readings. Avoid overloading the dryer.

8. Adjust or Replace Heating Element

If the heating element is loose or burnt out, unplug the dryer and remove the rear panel.

Inspect the element and adjust or replace it with a manufacturer-approved part if faulty.

9. Lower Flow Sense Sensitivity

If the dryer seems overly sensitive, refer to the owner’s manual on how to enter diagnostic mode and decrease the sensitivity to avoid erroneous D95 codes.

10. Professional Diagnosis and Repair

For persisting D95 codes, contact LG support to arrange a professional diagnosis. A technician can identify and replace any malfunctioning control boards or components triggering the error.

Preventing LG Dryer D95 Code

You can prevent the concerning D95 error code from appearing again by implementing these proactive maintenance measures:

Clean the lint filter after each cycle

Get into the habit of removing and cleaning the lint filter after each drying cycle. Use a brush to dislodge any clinging lint. Frequent lint filter maintenance is essential to avoid clogging.

Monthly professional duct cleaning

Hire an HVAC technician monthly to thoroughly clean the entire dryer ducting and external vent hood. Their specialized tools can clear even hard-to-reach lint. Professional cleaning prevents excessive buildup.

Inspect ducting closely for damage

Carefully inspect the flexible exhaust duct often for any crushing, kinking, or wear. Straighten out any crushed sections immediately and replace damaged ducts. Deformed ducts severely choke airflow.

Use smooth rigid metal ducting

When installing a new dryer, use smooth rigid metal ductwork rather than foil or ribbed flexible ducts. Rigid metal ducts minimize lint accumulation and ensure smoother airflow through the dryer exhausts.

Optimize ductwork design

Configure the exhaust duct to be as short and straight as possible during installation. Limit the number of elbows and follow the manufacturer’s recommended duct length limits.

Check the exterior vent hood regularly

Frequently check the exterior vent hood, including the vent on the side of your home, to ensure it’s not clogged with lint or other debris. Remove any obstructions to maintain enough air circulation. This will help prevent the D95 error code from appearing.

Level the dryer appropriately

Check dryer leveling periodically and adjust feet as needed to maintain proper balance. This prevents airflow issues from uneven installation.

Handle ducts and dryer gently

Avoid kinking ducts when moving the dryer, and handle components gently to prevent damage. Duct damage can significantly restrict airflow.

Final Thoughts

You’ve just learned how to fix the LG dryer D95 error code, which means your dryer has a big airflow problem.

This problem can make your dryer less effective and efficient, and it usually happens because there’s a lot of lint in your vent, but it could also be something else like small loads or bad thermostats.

To fix this problem, you just need to follow some easy steps and use some simple tools.

You need to clean the lint filter, the exhaust duct, and the vents often. You also need to check and replace any broken parts like thermostats, heating elements, or control boards if needed.

If you’ve tried everything in this guide and the problem is still there, you should call LG support or a professional technician for more help. They will be able to find out and fix any bad components or control boards that may be causing the error.