S&^% all that work just to get a damn alt off a car[:@]POS well anybody know where i can get some diagrams??? Or anyone know y this happens only after i sell my back up car[]

yeah it doesnt have the right amount of CCA's for the audi

 

Ok explain this one i drive home tonight 1.5hrs i put on the headlights, heater, radio, and heated drivers seat on 2. Voltage at 13. So the Alt has to be working whats going on with this car???