I have warning light problems with my fiat Doblo 1.9 ELX year 2001. If I was to switch off the engine, putting on the hand brake first or opening a door first the warning light for either will stay on. So therefore, I 'll have to start the engine again, take off the hand brake or not open a door then switch off the ignition so the lights go out!.Can someone out there give me an answer to what it might be, for I'm baffled! Another problem I have but only when it gets cold 5°C and under. When I start it for the first time normally the engine warning light stays on , and the RPM's don't increase above 1000. So it's turning off and trying again, sometimes 2 or 3 times before the engine warning light goes out! I've changed the 4 heater plugs but it is still the same, Any ideas what it could be . Thank you in advance for any:idea: suggestions.

hi