Itunes Error 5002 How To Fix?

iTunes error 5002: How to resolve this error in iTunes? Apple fan boys and girls on the lookout for ways to solve your beloved iTunes. Because recently, almost all of the iTunes software has detected a fault 5002nd This error has been highlighted recently by the users who tried to buy a Free Car iTunes App Store.
Just as we correct this error? Here are some tips for AppleCare:

1. Download and run “App Cleaner”. You can download it here: http://www.apple.com/downloads/macosx/system_disk_utilities/appcleaner.html
2. Find iTunes in your Applications folder and place it in the App window cleaner.
3. Download a fresh copy from Apple’s iTunes and install it. You can use the form available here: http://www.apple.com/itunes/download/

That’s all. This should have solved iTunes error 5002nd