How do you replace alternator on 1993 Mazda miata?

To replace the alternator on a 1993 Mazda Miata, first disconnect the negative battery terminal to prevent electrical shock. Remove the serpentine belt by loosening the tensioner, then unbolt the alternator from its mount. Disconnect the electrical connectors and remove the alternator from the engine bay. Install the new alternator by reversing these steps, ensuring all connections are secure and the serpentine belt is properly tensioned.