mypros+
Error code reference

GE Refrigerator Error Code Uart ERROR COMMUNICATION

This error is not applicable; if detected during diagnostic testing, ignore it.

GE codesGE refrigerator codes
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 Uart ERROR COMMUNICATION error code actually means

This error code is essentially a false alarm that only appears during certain diagnostic tests run by a technician. It does not mean anything is actually wrong with your refrigerator. No repair or action is needed if you see this code.

Diagnostic procedure

The full Uart ERROR COMMUNICATION 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
No repair necessary.
Unlock with pass
Unlock with pass
Unlock with pass
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
Unlock Uart ERROR COMMUNICATION procedure $9.95

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

Most common causes of Uart ERROR COMMUNICATION

Ranked by how often they cause this code
  1. 1Diagnostic test routine artifact
  2. 2Test mode UART channel flag
  3. 3Misinterpretation of diagnostic output

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 Uart ERROR COMMUNICATION

What does Uart ERROR COMMUNICATION mean on a GE refrigerator?
This code refers to a UART (Universal Asynchronous Receiver-Transmitter) communication flag that appears only during diagnostic testing on GE refrigerators. It is classified as not applicable, meaning it does not indicate a real fault or component failure. No repair is needed when this code is detected. Technicians should ignore it and continue with other diagnostic steps if necessary.
Is the Uart ERROR COMMUNICATION code a safety concern on a GE refrigerator?
No, this code presents no safety concern. It is a non-applicable diagnostic flag and does not indicate any electrical hazard, cooling failure, or risk to food safety. Your refrigerator can continue operating normally.
How much will it cost to repair the Uart ERROR COMMUNICATION error on a GE refrigerator?
There is no repair cost associated with this code because no repair is needed. It is a diagnostic test artifact and does not require any parts replacement or service work. If a technician has already been called, the visit cost would depend on local service rates, typically ranging from $75 to $150 for a diagnostic call, but no additional parts or labor should be needed for this specific code.
How do I fix the Uart ERROR COMMUNICATION code on my GE refrigerator?
No fix is required for this code. It is not associated with any actual malfunction in the refrigerator's components or wiring. If it appeared during a diagnostic test, simply proceed without taking any corrective action.
Will resetting my GE refrigerator clear the Uart ERROR COMMUNICATION code?
A reset is not necessary for this code since it carries no real fault status. The code is only relevant within a diagnostic test sequence and does not persist as an active error affecting the refrigerator's normal operation.

Related GE refrigerator error codes

All GE refrigerator codes

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

Get Started

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