1993 Jeep Cherokee

1993 Jeep Cherokee 6 cyl Four Wheel Drive Automatic 200, 00 miles

I've changed my Jeep Cherokee form2by4, to 4by4.I need a computer. Can I use the original 2by4 computer, or must I change to the 4by4 computer?My computer is on the inside fender well on the drivers side.I've found most others to be under the dashboard. Are they the same? Do I have to change the wire harness for the 4by4 computer. This is all very confusing.
Jorge Jilio
January 25, 2010.

You can use the 2x4 computer.

Cyber Tech
Jan 26, 2010.