Corolla 134,000 miles. Last week when I started the car like any other morning several wrong things started to happen at the same time. 1. The Beam light indicator in the dash board started flashing (just the blue light indicator). 2. The automatic running lights are not turning on when I turn the car on the dark. 3. When I turn the engine off, the turn signal lights are on (not flashing) just on. 4. The beep you heard when you turn off car and open the door and the keys are still on the ignition or when you leave your lights on. That alarm beep keeps beeping, but the keys are not on the ignition key nor the lights are on. And Finally 5. The dash board light stays on. I would like to know if this could be a relay switch that I can replaced myself or if this is going to cost me an arm and a leg at the dealer/electrical shop. Thank you so much for your help.