Recent content by windskipper

Discovery 4 hse 2010 on board screen temperature error and goes blank so no radio,phone,satnav etc anyone any ideas?

Hi All. My 2010 Discovery4 hse has developed this fault for no reason has anyone any ideas. When entering the vehicle the OBD lights up and within seconds a temperature error warning comes on the screen and almost immediately turns off. So no radio or sat nav. Sometimes very rarely it will come...