How do you replace the camshaft sensor on a 94 4.0L ranger?

To replace the camshaft sensor on a 1994 4.0L Ford Ranger, first disconnect the negative battery terminal to ensure safety. Locate the camshaft sensor, which is typically found near the front of the engine, and remove any necessary components blocking access. Unplug the electrical connector from the sensor, remove the mounting bolts, and take out the old sensor. Install the new sensor by reversing the steps – securing it with bolts, reconnecting the electrical connector, and finally reconnecting the battery.