Hi Geoff I had already disconnected the servo at the start of the summer and the flap moves freely I have now taken the servo off and it is really hard to move by hand but I wasn't sure if it needed power to move it ?

I have a 97 bongo with a digital temperature display but the heater wont turn off I have checked the feed to the little motor thing that works the flap that controls the temperature and that has a pulsing live with the display at anything above 18 degress and no live when the display is at 18 so is ...

Hi can anyone tell me where the heater valve is please as my heater is permanently hot despite th18 degres