can anyone help me i have a 1999 2lt petrol ulysse which refuses to start.K light flashes and double relay rattles and refuses to make contact.
I have had the ecu checked and it is apparently fine .I have renewed the double relay and cleaned the earth connetions.Still refuses to start even though the engine turns over .Any ideas would be appreciated

These are the main system relays, they could be faulty, or just suffering from contacr rot.

Check the legs on the relay, and the plugin base. Make sure they are clean and free from corrosion.

Then check the first three....fuel...air....spark...

I had a similar issue on mine, where the -ve battery lead was making an intermittent contact with the battery. Would crank, but not start.

Is the immob a keypad type?