Alright all Just a niggly electrical fault on my 2003 b6 S4 ! Basically my headlights/rear lights ,side lights and indicators/hazzards werent working. (From start up) . Brake lights were fine. I drive and then arrived home , let the car rest for 20 minutes while researching the fault. I then went back to the car , unlocked it , opened the door , left it for 30 seconds and then the hazards started to flash (normal) , put the keys in the ignition and believe it or not the lights/indicators worked again as they should. Any idea what this could be?