check engine light need help.

[RangerMan9389]

well i have an 89 2.3 4x4 manual everything. driving down the high way and the cel came on for about 5 minutes and turned off. got home poked my head under the hood and i can't see anything obvious. left to go to home depot and about a mile on my way it came back on and went off again in about 5 minutes and the same again on the way back. i just changed the 02 sensor about 1 week ago. i checked the connector and it was fine and i am about to do a pcv vale real soon.

dose anyone have any idea other than going and getting my codes pulled? or has anyone had this happen and or what did it turn out to be your problem?


thanks Jeremy

 

[fastpakr]

Ideas without knowing what the computer is seeing are going to throw you down the wrong direction. You can pull the codes out of the computer with a metal paperclip or other jumper wire. There is nothing to it. The process is documented in an article in the 'Technical Libary' here at TRS. Post the KOEO codes you're getting here and we can give you some ideas.