However, the exact location can vary slightly depending on the specific model and trim level of your Explorer. It's best to:
* Consult your owner's manual: This is the most reliable source for the location of your specific vehicle's AC charging ports.
* Look carefully near the compressor: The compressor is a large component near the front of the engine. The low-pressure port will be close by.
* Use a diagram: Online diagrams for 2002 Ford Explorer AC systems can provide visual confirmation. Search for "2002 Ford Explorer AC system diagram".
Important Note: Charging an AC system requires specialized knowledge and equipment. Improper charging can damage the system. If you're not experienced with AC system maintenance, it's strongly recommended to have a qualified mechanic perform the charging.