Kevlar-2006 Posted May 31 Share Posted May 31 Hi all, my Front heated windows on my 2006 MK5 Fiesta are not working and i was going to investigate next week by checking the wiring under the cowling in the front. But it dawned on me, how on earth do i know if i have fixed them in this weather lol. Any ideas? 1 Quote Link to comment Share on other sites More sharing options...
unofix Posted May 31 Share Posted May 31 2006 Fiesta is a Mk6 in the UK. - It could even possibly be a Mk6.5 or otherwise known as a Mk6 facelift. How do you know it's not working ? You could always use an infrared temperature sensor. For example: 3 Quote Link to comment Share on other sites More sharing options...
TomsFocus Posted May 31 Share Posted May 31 Could get up early on a damp morning or late evening when the window is misted over to try it. 1 Quote Link to comment Share on other sites More sharing options...
Paulkp Posted May 31 Share Posted May 31 The screen is in two halves, but check you are getting 12V to both sides, (underneath the "A" post trims), and then measure the resistance of both halves of the screen. Don't forget you will need the engine running to get 12V. Not sure about the getting up early though ! 2 Quote Link to comment Share on other sites More sharing options...
unofix Posted May 31 Share Posted May 31 1 hour ago, Paulkp said: Don't forget you will need the engine running to get 12V. On many Ford models the heated front screen will only operate if the outside ambient temp is 7oC or below. This might be the case for a 2006 Fiesta, it most definitely was the case for my 2001 Galaxy. 1 Quote Link to comment Share on other sites More sharing options...
unofix Posted May 31 Share Posted May 31 13 hours ago, TomsFocus said: Could get up early on a damp morning are you mad ??? 🤣 You should never get up until the streets have been well aired 👍 2 Quote Link to comment Share on other sites More sharing options...
TomsFocus Posted June 1 Share Posted June 1 Looks like I'm the only early riser here then. 1 Quote Link to comment Share on other sites More sharing options...
Kevlar-2006 Posted June 1 Author Share Posted June 1 Thank you for the help guys. I know it's not working from trying to use it in the Winter months, checked and changed the Fuses (They loked ok, but just incase) checked the Relays and they seemed fine) just not working. I'll test with a multimeter then, seems the logical way 🙂 I do have a temp gun, so may try that also! Lets see my neighbours reaction when i am outside at 5am pointing a gun at my car 🤣 Quote Link to comment Share on other sites More sharing options...
Danny cj Posted June 1 Share Posted June 1 sit inside with a hot cuppa and steam up the windows....simples 2 Quote Link to comment Share on other sites More sharing options...
StephenFord Posted June 1 Share Posted June 1 Being of a certain age, there use to be a surefire way of steaming up my car windows - but I think it may be politically incorrect to mention it 🤣 1 Quote Link to comment Share on other sites More sharing options...
Kevlar-2006 Posted June 1 Author Share Posted June 1 1 hour ago, StephenFord said: Being of a certain age, there use to be a surefire way of steaming up my car windows - but I think it may be politically incorrect to mention it 🤣 Them were the days! 🤣 Quote Link to comment Share on other sites More sharing options...
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