I can't seem to find a listing of error codes. I must be incompetent when it comes to the search engine because I am having no luck.

I recently took my car in for a wheel speed sensor issue, and they gave me a listing of all the codes in the computer's memory.

61-01
61-23
61-22
11-13 (right front wheel sensor)

They labeled the last one but not the first 3. I'm assuming they are old codes that were not cleared from previous repairs.

Can someone please point me in the direction of where I can look up these codes?

 

Ob2 codes dot com should have them.