mypros+
Error code reference

GE Dryer Error Code 1

Lock Monitor

Avg. service call
$285
National average. Trip fee plus diagnostic plus labor. Before parts.
MyPros+ 3-day pass
$9.95
Same diagnostic steps, on your phone. Start now.
You keep in your pocket
~$275
Even before you buy the part.
Skip the service call. Fix it yourself.
Full procedure unlocks instantly.
Get Started

What the 1 error code actually means

Your GE dryer detected that the lid lock did not engage or the dryer's computer did not receive a signal confirming the lid was locked. This is a safety feature that stops the dryer from running if the lid cannot be verified as securely closed. You will need to inspect the lid lock mechanism or its wiring before the dryer will operate normally.

Diagnostic procedure

The full 1 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check the resistance of the lid lock assembly. Check the harness for open wires and/or connectors from the board to the lock assembly. If lock assembly and harness prove good, replace the lid lock assembly.
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
Unlock 1 procedure $9.95

Or subscribe: $29/month for unlimited access to all codes plus Max AI diagnostics.

Most common causes of 1

Ranked by how often they cause this code
  1. 1Faulty lid lock assembly
  2. 2Broken or disconnected wiring harness
  3. 3Loose or unplugged connector at the lock assembly or board
  4. 4Intermittent mechanical failure of the lock assembly

Most DIYers save hundreds by diagnosing before ordering parts.

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass

Questions people ask about 1

What does 1 mean on a GE dryer?
Error code 1 on a GE dryer indicates a Lock Monitor fault. It means the lid lock did not engage during the start of a cycle, or the control board did not receive a signal confirming the lock was secured. The dryer will not run until this issue is resolved. The fault points to the lid lock assembly or the wiring connecting it to the control board.
Is it safe to use my GE dryer when error code 1 is showing?
No, you should not attempt to bypass or ignore error code 1. The lid lock is a safety feature designed to prevent the drum from spinning with an unsecured lid. The control board intentionally prevents the dryer from running when this error is active. The underlying fault should be diagnosed and corrected before operating the appliance.
How much does it cost to fix error code 1 on a GE dryer?
If only the wiring harness has a loose connector or needs a minor repair, costs can be minimal, primarily your time. If the lid lock assembly itself needs replacement, parts typically range from roughly 20 to 60 dollars depending on the specific model. Adding professional labor for diagnosis and installation generally brings the total repair cost to somewhere between 100 and 200 dollars, though this varies by region and service provider.
Can I fix error code 1 on my GE dryer myself?
Yes, this repair is within reach for someone comfortable working with basic electrical tools. Start by inspecting the wiring harness for broken wires or loose connectors between the control board and the lid lock assembly, as this requires no parts and no cost. If the harness is intact, use a multimeter to check the resistance of the lid lock assembly. If either component tests faulty, replacing the lid lock assembly is the recommended fix.
Will resetting my GE dryer clear error code 1?
A reset may temporarily clear the error display, but it will not resolve the underlying fault. If the lid lock assembly or wiring harness has a genuine failure, error code 1 will return when the dryer attempts to start a new cycle and cannot confirm the lock signal. The hardware issue must be diagnosed and repaired for the error to be permanently resolved.

78,000+ service manuals · 160,000+ error codes · 55+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass