I just noticed in your FES there's no Cruise control ON in the parameters list pin 53 should have a 12v signal to it.
I'm having problems also at the moment, they only thing I have not done is put the pin 21 to cruise indicator bulb, I'm not getting any luck from the cruise control,
although the ECU recognizes the input signals calling cruise on, the speed settings +/- and resume, its not working when driving though, will check the clutch pedal switch later.
I found a 147 ECU loom and used the connectors from that to pinout the ECU plug, it was the only way to get a proper connection to the ECU pins.
Last edited by Alfa 156 JTD; 29-03-11 at 17:04.