If your Samsung dishwasher suddenly displays Error Code E22/E42, you’re not alone. These communication error codes are fairly common and usually indicate a breakdown in the connection between your dishwasher’s internal components. While it can be frustrating, the good news is that there are steps you can take to troubleshoot the problem—and if all else fails, our local dishwasher repair experts are just a call away.
Error Code E22/E42 are both related to communication issues within the dishwasher’s control system. Typically, they point to problems between the main control board and the display panel or other key modules. This can happen due to:
In some cases, the problem might be minor—like a loose cable. Other times, it may require a full board replacement.
Before picking up the phone, try the following simple steps:
This resets the control board and can sometimes clear the error.
If you’re comfortable with DIY and have some basic tools:
⚠️ Important: If you’re not sure what you’re doing, avoid poking around too much. Dishwashers have live circuits and sharp edges.
If the Error Code E22/E42 comes back or never clears, it’s likely a deeper issue that requires professional tools and diagnostics. That’s where Express Repair comes in.
We offer:
We’re nearby and ready to help, whether you need service near me in a hurry or are planning ahead. Skip the guesswork and avoid further damage to your dishwasher—get it fixed fast.
If you’ve already tried rebooting your machine and checking for loose connections, but the E22 or E42 error won’t go away, don’t stress. Our team is trained to handle Samsung-specific issues and get your dishwasher back to normal quickly.
👉 Contact us here to schedule your repair. We offer prompt, express service and expert diagnostics to ensure your dishwasher is fixed right the first time.
Need help fast? Don’t wait. Book online and get $25 off on all repairs!
Request Service
(647) 492-7773
