Sorry about the English. I guess some of the grumpies in here will get annoyed, but I am getting too old to care
In any case, I've gotten allot of help here in the past, so thought id return the favor.
Most of the guides for retrofitting CC on these vans are based on the 2.3l and Bosch ECU. But trough another thread in here i ended up on a Spanish forum, and found a guide Ive translated to English. And it works perfectly.
A CC level from a fiat Croma (Croma 05-) from scarpyard, 4 wires to the ECU + ignition feed. Was very nervous when inserting the pins in the ECU plug, and when turning in the ignition. But worked perfectly!
Hope someone find this helpful. As the forum doesn't seem to support pdf:
https://torevalberg.com/file-share/ccx250visteon
Source guide at
https://www.furgovw.org/foro/index.php?topic=344112
Some extra photos from my install: