Here's a general outline of the process. Remember, this is not a substitute for a proper repair manual. Variations may exist depending on your specific Windstar's configuration:
1. Preparation:
* Disconnect the battery: This is the most crucial safety step to prevent electrical shocks and short circuits. Disconnect both the negative (-) and positive (+) terminals.
* Gather tools: You'll likely need various screwdrivers (Phillips and possibly flathead), possibly sockets and ratchets, and potentially some electrical connectors/crimpers depending on the extent of the damage.
* Work in a well-lit area: Good lighting is essential for careful work with delicate electrical components.
2. Accessing the FEM:
* Location: The FEM's exact location varies slightly depending on trim level and options, but it's usually located under the dashboard, possibly behind the glove box or center console. Your repair manual will show you precisely where it is.
* Removal of surrounding components: You may need to remove the glove box, parts of the dashboard trim, or other interior components to gain access. This will involve carefully unclipping and unscrewing various parts. Take your time and note how things come apart to ensure you can reassemble them correctly.
3. Removing the old FEM:
* Disconnect connectors: Carefully disconnect all electrical connectors attached to the FEM. Take pictures or make notes of the connections before disconnecting to ensure correct reconnection. These connectors are often color-coded.
* Remove mounting screws: The FEM is usually secured by screws. Carefully remove these.
* Remove the FEM: Once the connectors are disconnected and the screws are removed, carefully remove the FEM from its mounting location.
4. Installing the new FEM:
* Mounting: Carefully position the new FEM in its mounting location.
* Connect connectors: Reconnect all the electrical connectors, ensuring they are securely seated in their proper places. Refer to your pictures or notes from the removal process.
* Secure with screws: Secure the FEM with the mounting screws.
5. Reassembly:
* Reinstall removed components: Carefully reassemble all the interior components you removed to access the FEM.
* Reconnect the battery: Reconnect the battery's positive (+) and negative (-) terminals.
6. Testing:
* Check functionality: After reassembly, test all functions related to the FEM (e.g., power windows, locks, lighting).
Important Considerations:
* Part Number: Ensure you order the correct FEM replacement part for your specific 2001 Ford Windstar. The part number is crucial.
* Professional Help: If you are not comfortable working with automotive electrical systems, it's best to seek professional help from a qualified mechanic. Incorrectly installing the FEM can cause further damage to your vehicle.
* Used Parts: Be wary of used FEMs. They might have hidden issues.
Again, this is a general guide. Always consult your vehicle's repair manual for detailed, specific instructions and safety precautions. Failing to do so could lead to damage to your vehicle or personal injury.
