Where is the crankshaft position sensor on a 2003 Toyota Echo?

On a 2003 Toyota Echo, the crankshaft position sensor is located on the engine block, near the bottom, typically on the driver's side. It is positioned close to the crankshaft pulley, often mounted on the front of the engine. To access it, you may need to remove some components for better visibility and reach. Always refer to a repair manual for specific instructions and diagrams.