Code Sleuth

Mac error codes at your fingertips.
Look up Mac System Error Codes on your iPhone or iPod Touch.
When you find the code, select it and use the Google search buttons to launch Safari and search the web for your error code. The search terms are automatically filled in for you. You may find other users and programmers discussing solutions to the error.

Over two thousand codes are included.
This is a great reference tool for users and programmers.

You can also email a link to your search results page.