That being said, here's a general outline of how it *might* be done. This is not a definitive guide and specifics may vary depending on your exact model and wiring. You must verify your car's wiring diagram before attempting this:
1. Understand the Existing System:
* Locate the Fan Relay: Find the relay that controls the cooling fans. This is crucial. Your car's wiring diagram will show the location and the wire colors going to it.
* Identify the Fan Power Wire: This is the wire that supplies power to the fan motor when the relay is activated. Again, your wiring diagram is essential here. It'll be a relatively heavy-gauge wire.
* Identify the Ground Wire: The cooling fan also needs a ground. This might be a chassis ground or a separate wire to a ground point.
2. Gather Materials:
* SPST (Single-Pole, Single-Throw) Switch: A simple on/off switch rated for the amperage of your cooling fan motor (check the fan motor itself for this rating). Get one with a rating significantly higher than the fan's draw to ensure safety.
* Relays (Optional, but Recommended): Using a relay is highly recommended to protect your switch from the high amperage of the cooling fan motor. A 30-amp relay should suffice for most applications, but again, check the fan motor's amperage.
* Wiring Harness: Appropriate gauge wiring to connect everything. Match the gauge of the wiring to the amperage of the fan.
* Inline Fuse: A fuse, appropriately rated for the fan motor, should be placed inline with the power wire to protect the circuit.
* Wire Connectors/Crimp Terminals: To make secure and reliable connections.
* Heatshrink Tubing (Optional): To insulate and protect the connections.
3. Wiring Diagram (Conceptual): This is a simplified diagram. Your wiring will likely differ; consult your car's wiring diagram.
```
Battery (+) ----- Fuse ----- Relay (+) ----- Switch ----- Relay (-) ----- Fan Motor (+)
|
V
Ground (-)
```
* Battery (+): Connects to the positive terminal of your battery through the fuse.
* Fuse: Protects the circuit.
* Relay (+): Connects to the battery (+) through the fuse and switch.
* Switch: When the switch is ON, it closes the circuit, allowing power to the relay coil.
* Relay (-): Connects to the switch.
* Fan Motor (+): Connects to the relay output. This is the wire that originally went to the fan's power.
* Ground (-): Connects the fan motor to a good ground point.
4. Installation:
* Mount the Switch: Choose a convenient and accessible location.
* Run the Wires: Carefully run the wiring to the switch, the relay (if used), the fan motor, and the battery, ensuring they are properly secured and out of the way of moving parts.
* Make Connections: Carefully make all the connections, ensuring that they are secure and properly insulated. Use crimp terminals and heat shrink tubing.
* Test the Installation: Before driving, test the switch to make sure the fan works properly.
Disclaimer: This is a general guideline and may not be entirely accurate for your specific vehicle. Incorrect wiring could damage your car's electrical system or cause a fire. Consult a qualified mechanic or a detailed wiring diagram for your 1996 Camaro RS before attempting this modification. Using a relay is strongly advised to protect your switch. Always disconnect the battery negative terminal before working with the electrical system.
