Viking Dishwasher Not Starting: Causes and Fixes

You placed your final utensil or plate in your Viking dishwasher, selected your setting, pressed “Start,” and closed the latch. Rather than hearing the familiar whirling sounds, you’re met with silence. A Viking dishwasher not starting can be caused by various issues. From a power input issue to a lack of sufficient water supply, your dishwasher needs a thorough inspection. Fortunately, the solutions are mostly easy to follow through since they only involve replacing parts and resetting the dishwasher. Besides that, stick around to learn more about why your Viking dishwasher isn’t starting and the solutions to follow.

Why Your Viking Dishwasher Isn’t Starting

If you’re having a hard time starting your Viking dishwasher, you might be dealing with multiple issues. It could be a power input issue, or you may not have the door latch completely closed. Without further ado, here’s a list of what might be the culprit.

Power Input Issue

The issue could be as simple as insufficient power. You may not have your cord plugged properly in or the power switch might be turned off. That being said, make sure the cord is plugged into an adequate power outlet. You don’t want to rely on an extension cord since they’re usually unable to transfer the large voltage amount your Viking dishwasher needs. In terms of the power switch, it could be connected to a general kitchen switch. In this case, it may have been accidentally turned off while you were clearing some things out. Alternatively, you may be dealing with a tripped circuit breaker. This happens when an electrical fault is detected so the breaker shuts off to prevent overheating which could lead to a fire hazard.

Unclosed Door

The next thing you’ll want to check is your Viking door latch. If it’s closed, then the dishwasher won’t start. On the other hand, the latch may be broken. Consequently, the door isn’t electronically closed. In turn, the appliance won’t start despite the door being manually shut.

Dishwasher Settings

When turning the Viking dishwasher on, you usually select a setting then press “Start” and close the door. Now, if the dishwasher hasn’t begun the cycle, then you may have adjusted the settings to “Delay Start.” As the name suggests, the setting sets back the cycle’s start for up to ten hours. Luckily, you can easily turn this setting off by pressing the option for four seconds until the indicator is not illuminated anymore. Alternatively, you may be seeing some fault codes popping up. You can consult your user manual to figure out what each code indicates. Now, if your control panel is not working or responding at all, then you may need to consult professional help from the company.

Faulty Parts

If your Viking dishwasher is still persistent and not starting, then you may have defective parts in the appliance. The issue could originate from the timer which helps trigger the cycle’s start, drain, or rinse. It could also be a blown thermal fuse. To know if this is the case, you can use a multimeter and perform a fuse test. That said, the thermal fuse is used to keep the dishwasher from overheating. Similar to the circuit breaker, the thermal fuse trips to shut the dishwasher down. Replacing it will fix the issue temporarily since the fuse could be prone to blowing again. For this reason, you’ll need to address the overheating first.

Water Supply Issue

Your Viking dishwasher needs adequate access to the water supply so it can start. For this reason, you may want to double-check your water inlet valve. It could either be disconnected or isn’t turned on. If it’s defective, then you’ll likely need to find a replacement and professionally install it.

Solutions to Start Your Viking Dishwasher

After reviewing the most common issues your Viking dishwasher might be facing, it’s time to work your way toward a solution.

Check Power Input

If it’s a power supply issue, then you need to double-check that the cord is properly connected. In addition to this, the power switch should also be turned on. In case your circuit breaker tripped, go to your circuit breaker box, and turn it back on. Just be sure to fix the overheating issue first to avoid another trip in the circuit breaker.

Check Your Door Latch

Firstly, make sure the dishwasher door is fully closed. If the Viking dishwasher is still not starting, then examine the latch. If it’s an electronic issue, then you can use a multimeter and conduct a continuity test. If it’s not responding, then you need to replace the latch with a professional hand.

Reset the Dishwasher

Now, the control panel may not be responding. In turn, you’ll need to try to restart the Viking dishwasher. To do so, find the “Start” button and press it for about four seconds and release. If that didn’t restart the dishwasher, then you can try to reset it from the electrical service panel. Turn off the circuit breaker powering your Viking dishwasher. Next, wait a couple of minutes before turning it back on. Aside from that, the resetting process could vary based on each model. Subsequently, we recommend checking the user manual.

Call for Professional Help

These issues could be getting too out of hand for you, especially if you have little to no experience. Fixing problems such as valve or door replacements could prove difficult. For this purpose, enlisting a dishwasher repair exert,, contacting someone from Viking, or even referring to the user manual can ease the process.


Like all other dishwashers, your Viking model is likely experiencing similar issues when it refuses to start. Whether it’s a circuit breaker issue or a blown fuse, these problems are fixable. You may need to double-check if the power or water supply is turned on. In other, more serious cases, your dishwasher may have some faulty parts that need replacing. Overall, if you’re having too much trouble with the dishwasher, you can always ask for help from a qualified Viking servicer.