I have a 97 Explorer 4.0L SOHC 2wd engine that I replaced with a 98
Explorer 4x4 engine. It's running fine but the check engine light shows
all kinds of codes for the transmission. The Overdrive light keeps
blinking as well. I'm wondering if I need to recalibrate the computer
to adjust for the different engine type.
Has anybody experienced this problem ? Where can I go to get more info
on this matter?