Fiat workhop manual for the Cinq - however it's in Italian.
You can open up the bookmarks tab and see the breakdown of each section.
1108 - Wiring Diagrams p.2504-2517
I work with an Italian and got them to do a quick rough translation for wiring diagram headings on p.2504
1. Fuel System, clock, dash
2. Light position
3. Interior light
4. horn, indicators
5. rear wiper
6. Door locks
7. UK versions - lights
8. Heater
9. Battery / ignition / oil / indicators
10. Direction lights / emergency light / fog
11. Alarm
12. Tools
You can open up the bookmarks tab and see the breakdown of each section.
1108 - Wiring Diagrams p.2504-2517
I work with an Italian and got them to do a quick rough translation for wiring diagram headings on p.2504
1. Fuel System, clock, dash
2. Light position
3. Interior light
4. horn, indicators
5. rear wiper
6. Door locks
7. UK versions - lights
8. Heater
9. Battery / ignition / oil / indicators
10. Direction lights / emergency light / fog
11. Alarm
12. Tools