How to fix a communication error on Epson printer?

Don’t panic if you’re experiencing an annoying epson printer communication error. Though Epson printers are prominent for their reliability and print quality, technical issues can occur with any device. A communication error on an Epson printer often indicates improper connection between your printer and computer, which is frequently caused by connectivity problems, driver issues, or misconfigurations. 

We’ll walk you through every step of resolving a communication error Epson printer issue in this article. These tried-and-true techniques can assist in getting your Epson printer back online and printing efficiently, regardless of whether you’re utilizing a USB connection or a wireless arrangement. 

“Epson Printer Communication Error”: What Does It Mean? 

When your computer is unable to deliver print jobs to the printer, the communication error epson printer​ usually shows up. This may occur for a number of reasons: 

• Inadequate network or USB connectivity 

• Inaccurate printer configuration 

• Printer drivers that are outdated or corrupted 

• Problems with the printer spooler service 

• Wireless printing network conflicts 

Error messages such as “Communication Error” or “Cannot communicate with the printer” may appear when this occurs. Even when your printer is turned on, it may occasionally not react at all. 

Typical Reasons for an Epson Printer Communication Error 

It is helpful to comprehend why this problem happens in the first place before attempting to solve it. These are a few of the most typical reasons: 

• Damaged or loose cables: A frayed USB or Ethernet cable might interfere with data transmission in wired connections. 

• Wi-Fi connection problems Communication problems with Epson printers are frequently caused by weak or erratic Wi-Fi connections. 

• Interference from firewalls or antivirus programs: Security software may prevent printer communication. 

• Outdated drivers for printers Your computer may not be able to identify the printer if you are using outdated or corrupted drivers. 

• Incorrect printer port: In Windows or macOS settings, your printer could be connected to the incorrect port. 

Methods for Resolving communication error on epson printer​ 

Let’s now examine solutions to these issues: 

1. Verify the printer’s connection 

• Validate that your printer is connected appropriately first. Reconnect the USB cord after unplugging it. Try utilizing a different USB port on your PC. Steer clear of extension cords and USB hubs. 

• Validate that your computer and printer are linked to the identical WiFi network if you have network printer. Restart your router and reconnect the printer if you can. 

• By printing a Network Status Sheet from the printer’s control panel, you may verify the network status of your printer. This will assist in verifying whether the router and printer are linked appropriately. 

2. Restart gadgets 

A communication fault on an Epson printer may frequently be fixed with a simple restart. Subsequently turning off printer, detach it from the power supply for a minute or more. Next, restart your computer as well. Try printing once more when both devices are turned back on. 

3. Temporarily disable the firewall and antivirus software 

Communication between your computer and printer may occasionally be blocked by your firewall or antivirus software. To see whether this is the delinquent: 

• Turn off the firewall and antivirus program temporarily. 

• Try submitting a print job once again. 

• Before turning protection back on, add the printer software to your firewall or antivirus program’s “allowed” list if the printer begins to function. 

4. Update or reinstall printer drivers 

One of the most frequent causes of an Epson printer connection error is an outdated driver. 

In order to update drivers: 

• Go to the official Epson Support website. 

• Enter the model number of your printer. 

• Install the recent driver that is well-suited with your operating system after transferring it. 

As an alternative, you can remove the current driver from your computer and install it again while setting up your Epson printer. 

5. Examine the Printer Port Configuration 

Your computer may not be able to communicate with the printer if the printer port is configured incorrectly. 

For users of Windows: 

• Go to Devices and Printers in Control Panel. 

• Choose Printer Properties with a right-click on your Epson printer. 

• Select the Ports tab. 

• Verify that the port you have chosen corresponds to the USB, network, or WSD connection of your printer. 

• The port should often be configured to a network or WSD port rather than a USB port if you’re using a wireless printer. 

6. The Print Spooler Service should be reset. 

Print tasks are accomplished by the print spooler. If it becomes stuck, the Epson printer may have a communication issue. 

In Windows, to reset it: 

• Enter services.msc after pressing Windows + R, then hit Enter. 

• In the list, find Print Spooler. 

• Choose Restart with a right-click. 

• Try printing again after restarting. 

7. Reinstall or reconnect the printer 

Remove the printer from your computer and reinstall it if none of the aforementioned solutions work. 

• Navigate to Devices & Printers, then choose Remove device with a right-click on your Epson printer. 

• Next, repeat the Epson printer setup procedure. 

• Reconnect your printer via USB or Wi-Fi by following the on-screen directions. 

Advice: Resolving Associated Problems, Such as Epson Printer Printing Blank Pages 

After resolving a communication issue, consumers may run into a related issue, such Epson Printer Printing Blank Pages. Empty ink cartridges or clogged print heads might be the cause of this. This should be resolved by changing the ink cartridges or using the printer’s built-in cleaning cycle. 

Concluding Remarks 

epson printer communication error might be unpleasant, you can quickly restore your printer to normal with a little troubleshooting. Before attempting more complex repairs like driver upgrades or port modifications, always start with the fundamentals: verifying connections and restarting devices. 

FAQs-  

Can outdated printer drivers cause Epson communication errors? 

Indeed, inadequate data flow between your computer and printer due to outdated printer drivers might result in connection or recognition issues, which can lead to Epson communication difficulties. 

Why does my Epson printer show a communication error even though it prints test pages? 

Your computer-to-printer link is probably broken if your Epson printer prints test pages but displays a communication problem, even when the printer’s internal test feature operates on its own. 

Why does my Epson printer say “cannot communicate” after firmware update? 

Your Epson printer may display “cannot communicate” following a firmware upgrade if drivers become incompatible, network settings are reset, or the update interferes with current device communication protocols. 

What ports should be open for Epson printers to communicate properly? 

For Epson printers to communicate properly over network or wireless connections, TCP ports 515, 9100, and 9400, as well as UDP ports 137–139, 161, and 162, must normally be open.