My beautiful white 1994 XJ6 had a low battery two days ago. Now, neither front door, nor the trunk will allow the key to turn to unlock the car. The battery is in the trunk of course. So....I can't get into the car to recharge the battery. The two are somehow related maybe. This has never happened before with a low battery. Does the car think I'm trying to steal it or something? There must be a remedy for this behavior. Thanks for your time.