Re: 97 Mondeo Transmission problem
As I've said on the other thread, mostly CD4E selection concerns turn out to be electrical. I've seen 2 actual gearbox failures in 10 years. You don't say whether it's a Ford franchise you are dealing with, however I would be wary of anyone wanting to sell you a full gearbox for this model.
Unfortunately you seem to be in a different territory from me as the codes are unfamiliar. I would press for details as to which components are at fault and maybe repost here. Have you tried manual shift mode? If the vehicle speed sensor doesn't register, the module will think the vehicle's not moving and keep the box in 1st. This is just one of the many faults that can develop.