Post by gibby1989 on Nov 6, 2008 16:40:55 GMT -5
Hi i was just wondering about a few things, first I have a 91 4 runner with a 3.0 v6, 4x4, 200k miles, automatic. It has a new motor in it with about 4k on it, but the check engine light is on, with code 22, 25, and 52. I cleared them and got rid of 22, and 25, but not 52. Now they have all came back. I just want to know what they are and what they do, and what I need to do to fix it. I have a Haynes manual, but it isn't overly specific on what everything is. I have noticed that my fuel economy is kind of sucky...Which I'm sure it has to do with these codes.... Any help would be appreciated. Thanks much!