UK Car Repair: Citroen zx 1.9 Aura Diesel 1993 Relay Problems, car fuse, electric sunroof

Question
Hi, I have the above car, the electric front windows, electric sunroof and blowers are not working.  I have checked all the fuses in both car and bonnet.  I suspect that it is a duff relay. There are 7 behind the in car fuse box, 4 on top row, green 4 pin, black 5 pin, black 3pin, black 5 pin, and 3 on the bottom green 4 pin, green 4 pin and white 3 pin.  The hainz manual doesn't refer to the aura so I have no idea which relays to replace.  I do have written down what is on each relay.  Can you help as to which one/ones I need to replace.  Many thanks

Answer
First. If you know what the relays do, take out one which is working, use the other identical relays in its place to determine if they are good. If you arent sure, switch everything on and take out one of the green 4 pins and see what now does not work. This will be a good relay so use the other identical relays in its place to see if they are good.  This will not work for the white or black 3 pin. If still no luck send me the info you have and the numbers by the terminals ( top Horizontal centre horizontal, left vertical etc) on these odd two.