Hi.
Have a 06 st which has the battery light burning all the time.Have changed the alternator(know all about that problem..not a 5 minute job!!!!!!!!!!)about 6 months ago,but the light has just came on 3 days ago.Have put a new battery in today as I thought it wasn't putting out what it should...but no difference..........any ideas???????????

Also my rear screen clear doesn't seem to be working(manual says if battery currency is too high or too low this can happen).

any ideas????????????