Theres a wiring guide on escortevolution.co.uk that allows you to run the 2.0 ECU. You'll need the 2.0 TB, MAF and Injectors tho, oh and was the mondeo manual? as the automatic ECU's wont work. also use the escort flywhel and gearbox.
link:

http://www.escortevolution.co.uk/for...howtopic=49026