Here is what I found for the moment, I will update the list as soon as I get more info :
XU10J4RS - 2.0 16s 167cv ECU Magneti marelli IAW 1ap10/ pin N° 5
XU10J4 - 2.0 16s 135 cv ECU Bosch MP5.2/ pin N° 4
1.6 8s ECU Bosch MP5.2/ pin N° 4
Got from 406oc :
1.8 16v (Sagem sl96) and 1.8 8v(Magneti Marelli 1AP.20) / pin 5
XU10J4RS - 2.0 16s 167cv ECU Magneti marelli IAW 1ap10/ pin N° 5
XU10J4 - 2.0 16s 135 cv ECU Bosch MP5.2/ pin N° 4
1.6 8s ECU Bosch MP5.2/ pin N° 4
Got from 406oc :
1.8 16v (Sagem sl96) and 1.8 8v(Magneti Marelli 1AP.20) / pin 5