What does L2 mean on a Whirlpool / Maytag / Amana dryer?

L2 means: Low or missing L2 line voltage. The most likely parts involved are household 240V double-pole breaker, terminal block, power cord.

How much does it cost to fix L2?

A typical no-power repair (door switch / fuse / control board) costs about $100–$350 nationally, parts and labor included. This is a reference range, not a quote — local prices vary.

Why does my dryer tumble but not heat with an L2 code?

The motor and controls run on one power line, so the drum can still turn. The heater needs both lines. With one line missing, there is no heat.

Can a breaker look fine and still cause an L2 code?

Yes. A double-pole breaker can have one half trip or fail inside while the handle looks normal. That's why turning it fully off and back on is worth trying. If it keeps happening, the breaker or wiring may need a qualified appliance technician or electrician to check it.

Error codes › Dryer › Whirlpool

Whirlpool Dryer L2 Error Code

Low or missing L2 line voltage

Also shown on Maytag and Amana dryers.

Applies to: Whirlpool, Maytag, Amana Electric dryers.

What's going on

An L2 code on a Whirlpool, Maytag, or Amana electric dryer means the dryer is getting only part of the power it needs. It has enough power to run the controls and drum motor, but it is missing the second power leg that runs the heater. Start by checking the dryer's breaker in your home's electrical panel. If that doesn't fix it, call a qualified appliance technician.

Electric dryers in US homes use 240-volt power. That power comes in on two separate 120-volt lines, called L1 and L2. The controls and motor need only one line. The heating element needs both lines together.

The dryer's control watches the voltage on the L2 line. If it is missing or too low, the dryer shows L2. The drum may still turn, but the dryer won't heat, so clothes stay damp.

This code applies to electric models of Whirlpool, Maytag, and Amana dryers, not gas models. Codes can differ between model generations, so confirm the meaning with your model number.

Likely causes

household 240V double-pole breaker — The dryer's breaker in your home panel has two halves. If one half trips or fails, the dryer still gets one line of power but loses the second line needed for heat.
power cord — A damaged, loose, or burned wire in the dryer's cord or plug can cut off one power line. This can also happen if the plug is not fully seated in the outlet.
terminal block — The terminal block is where the power cord connects to the dryer. A loose or burned connection there can drop one power line before it reaches the dryer.

The same code can mean different things on different model generations. Check the model number on your dryer's rating plate before ordering parts.

Can you fix it yourself?

Usually a straightforward DIY fix.

Safe things to check first

Go to your home's electrical panel and find the dryer breaker. It is a double-wide breaker, often marked 30. If it looks tripped or sits in the middle, push it fully to OFF, then back to ON. Sometimes only one half trips, so do this even if it looks normal.
Also check the main panel for a second set of fuses or breakers if your home has an older fuse box. A single blown fuse can cause this code.
With the breaker switched OFF, look at the dryer's plug and outlet without touching any metal parts. Check that the plug is pushed all the way in. Look for burn marks, melted plastic, or a burning smell. If you see any, leave the breaker off and don't use the dryer.
After resetting the breaker, run a short heat cycle and see if the code clears and the dryer heats.

When to call a technician

Call a qualified appliance technician if the code returns after resetting the breaker, if the breaker trips again, or if you see any burn marks or smell burning. The cord, terminal block, and home wiring carry 240 volts, so don't open panels or test wires yourself.

What the repair usually costs

$100–$350

No-power repair (door switch / fuse / control board), parts and labor — national reference range

Confidence: low (based on a single cost guide — treat as a rough guide). Plus a service call fee of about $50–$100, often credited toward the repair.

This is not a quote. Prices vary by region and by model.

Repair or replace?

Repair usually makes sense. Even the high end of this repair stays under $500, about half the price of a typical new dryer.

A typical new dryer costs about $800–$1,200.

Check your dryer — free, 2 minutes

Common questions

What does L2 mean on a Whirlpool / Maytag / Amana dryer?: L2 means: Low or missing L2 line voltage. The most likely parts involved are household 240V double-pole breaker, terminal block, power cord.
How much does it cost to fix L2?: A typical no-power repair (door switch / fuse / control board) costs about $100–$350 nationally, parts and labor included. This is a reference range, not a quote — local prices vary.
Should I repair or replace my dryer?: Repair usually makes sense. Even the high end of this repair stays under $500, about half the price of a typical new dryer.
Can I fix L2 myself?: Usually a straightforward DIY fix.
Why does my dryer tumble but not heat with an L2 code?: The motor and controls run on one power line, so the drum can still turn. The heater needs both lines. With one line missing, there is no heat.
Can a breaker look fine and still cause an L2 code?: Yes. A double-pole breaker can have one half trip or fail inside while the handle looks normal. That's why turning it fully off and back on is worth trying. If it keeps happening, the breaker or wiring may need a qualified appliance technician or electrician to check it.