Hi everybody,was wondering if there is a seperate fuse for the temperature gauge on the dash as mine isn't working. It hasn't worked since i got the vehicle a couple of weeks ago. I changed the coolant toady,ran the system with the heater on till it got hot. Took car for a run and now left it for a couple of hours to see if there are any air locks. Just wondered why the temp gauge doesn't move? I even put a new heater pump on just next to the pollen filter under the bonnet. Just want my temp gauge working before i drive to Cornwall this next weekend. Anybody help please?? . Forgot to mention it's a ford fiesta 1.3 finesse on a 1999 plate(T)