MW3 how to fix error code 14515 – here are 3 ways to solve the matchmaking issue

Looking for ways to fix MW3 error code 14515? You’ve come to the right place. It’s not a secret that Modern Warfare 3 had a tough launch, not only from the many frustrated players upset about the game’s short and rather uninteresting campaign, but also from those who were unable to access the game after the Season 1 update. 

If you’ve been playing Call of Duty games for a while, especially online, then you’d have become quite used to these error codes. From connectivity issues to overcrowded servers, modern warfare games always have some issues to solve. So if you’re currently facing the error code 14515 problem, sit back and allow us to show you some simple ways that you can use to fix the error. 

How to fix error code 14515 in MW3

Check your WiFi connection: If you’re playing MW3 using WiFi, be sure to check the source of your internet connection and make sure it’s working properly. Oftentimes even when it shows that your WiFi or internet is connected to your console or PC, it may not be working properly. So be sure to double-check your internet connection before playing the game. And even if all seems well, sometimes a simple restart on your WiFi or router can fix the issue. 

Restart your console or PC: Many players don’t like resorting to this as they might have other important downloads going on or other games open and don’t necessarily want to turn off their console or PC entirely. However, simply restarting your device might be enough to fix some of the most frustrating error codes in Modern Warfare 3. You just have to do it once and if it doesn’t work, try the next step. 

Restart MW3: If you don’t want to go as far as shutting down your console or PC, then just restarting the game might solve the error code 14515 issue. Restarting a game doesn’t always solve error code issues especially after the game has just had a huge season update. But in this case, best to try different steps and see what works.

What is the cause of error code 14515 in MW3

Like many other error codes in previous games, the error code 14515 in MW3 appears to have been caused by an overcrowded server. With Season 1 underway, a lot of players will be actively playing the game and trying to rack up as many rewards as they can as well as get their hands on some of the game’s newest content like the BlackCell Battle Pass. 

If all the above steps to fix the error code 14515 doesn’t work, you can simply check the developer’s official channels for any update on error codes and whether a fix has been released for the update. Developers are usually aware of such issues and are actively working to fix them, so if all the above methods to solve the issue don’t work, give it some time and try again. 

For now, the issue only appears to be affecting players who want to play multiplayer. So we suggest taking a break from multiplayer matches and spending some time in other game modes before the error code 14515 is resolved. If you enjoy going against the undead, here’s our MW3 zombies tips and tricks on how best to get XP and make your way out of Urzikstan. 

✓ isa’s remark

An issue to be expected

Error codes in multiplayer are to be expected, especially after a new season update. So make sure your game is up to date before attempting to play the multiplayer mode. And oftentimes even when there’s a new update that everyone is rushing to play, you might want to delay updating your game for a few days and observe how the community reacts to the new update.

Modern Warfare 3 FAQs

How many new operators are in MW3 Season 1?

Nolan (KorTac) and Dokkaebi (KorTac) are the two new operators in MW3 Season 1.

Is campaign mode playable despite the error code?

Yes, you can still play campaign mode even with the error code 14515 stopping you from playing multiplayer.