Hi Guys, i have a 2005/6 audi a6 2.0 avant estate, when ever the lights come on i keep getting a warning telling me that the N/S tail light is blown then it sez that the brake light is blown, i have checked all the usual suspects!! (connection, condensation) but it still comes up with the same problem, i have removed a couple of bulbs & it has cured that problem but now shows up that the bulbs i removed arent working????? can anyone help with this & advise on a solution please

Gaz