Hi ev1 im new,i recently brought a 1999 a3 1.8T the onboard computer wasnt working,it has recently come back on but mashed up.I have an orange light most the time on computer and then it starts a beeping attack but then it does it checks and says ok but with orange light appearing again,i recently had the brake light switch changed as no brake lights worked at all but only since then i have had the beeping,please can you help it hard to see what the warning light is because the screen is so scrambled and all my lights works now and fluids are fine,its driving me mad lol.my computer turns it self off and on when it feels like it,does anyone know how i can cure this problem as i love the car but beeping every few seconds does my head in,please help
