Cool thanks guys I'll do that first thing in the morning. I just disconnected my battery for 5 min and the check engine is no longer there! I did some research on seafoam and a lot of people said its their o2 sensor. Thanks for the feedback guys!
Hey guys! So I just did my Seafoam yesterday 1/3 thru the brake booster and the rest in the crankcase. I drove it for about 80 miles then changed oil. Then today after driving the runner around for awhile my Check engine light turns on? I have a 1997 4runner Sr5 with 155,000 miles well took care...