How do you replace the camshaft position sensor on a 1997 land rover discovery?

To replace the camshaft position sensor on a 1997 Land Rover Discovery, first disconnect the battery to ensure safety. Locate the sensor, which is typically found on the engine block near the camshaft. Remove the electrical connector and the mounting bolts, then take out the old sensor. Install the new sensor by reversing the removal steps, securing it with bolts, reconnecting the electrical connector, and finally reconnecting the battery.