Headlamp dimmer controlled foglamps FORD RAPTOR

This discussion focuses on headlamp dimmer-controlled fog lamps within the Ford Raptor Lighting Modifications Forum, part of the Ford Raptor Forums - Modifications category. For those interested in installing fog lamps that can be controlled by the dimmer switch to comply with traffic laws in most states, a diagram is available to assist with the installation. A 5-pin relay is required to allow the circuit to open to the fog lamps when the high beams are selected. Additionally, there is a method to control the fog lamps from the park lamp circuit, enabling them to be turned on or off by the park lamp switch after being activated with an auxiliary switch. Further diagrams and instructions are anticipated to be shared.

To implement the headlamp dimmer-controlled fog lamps in a Ford Raptor, the following components and steps are necessary:

1. **5-Pin Relay**: The relay serves as the central control unit for the fog lamp circuit. It allows for the fog lamps to be activated or deactivated based on the status of the high beams. The relay should be rated appropriately for the fog lamp load.

2. **Wiring Diagram**: A clear wiring diagram is essential for proper installation. This diagram should illustrate the connections between the vehicle’s battery, the dimmer switch, the relay, the fog lamps, and the park lamp circuit.

3. **Connection Points**:
- **Power Source**: Connect the relay's power input to the vehicle's battery to ensure a consistent power supply.
- **Control Signal**: The relay should be connected to the high beam circuit, which will serve as the control signal. This ensures that the fog lamps only operate when the high beams are activated.
- **Fog Lamp Output**: The output from the relay should be routed to the fog lamps. This connection will allow the relay to supply power to the fog lamps when triggered by the high beam signal.
- **Park Lamp Circuit**: To enable control of the fog lamps via the park lamp switch, a connection should be made from the park lamp circuit to the relay. This allows the fog lamps to be turned on or off independently of the high beams when the auxiliary switch is engaged.

4. **Auxiliary Switch**: An auxiliary switch can be installed to provide manual control over the fog lamps. This switch should be integrated into the vehicle's dashboard for easy access.

5. **Safety Considerations**: Ensure all connections are secure and insulated to prevent short circuits. Use appropriate gauge wire for connections based on the current requirements of the fog lamps.

6. **Testing**: After completing the installation, conduct a thorough test of the system to ensure that the fog lamps operate correctly with both the high beams and the park lamp circuit.

7. **Documentation**: It is advisable to document the installation process with photographs and written instructions for future reference or for others who may wish to replicate the installation.

This comprehensive approach ensures that fog lamps can be effectively integrated into the Ford Raptor's lighting system while adhering to legal requirements and enhancing safety during driving conditions that necessitate additional illumination.This is a discussion on Headlamp dimmer controlled foglamps within the Ford Raptor Lighting Modifications Forum forums, part of the Ford Raptor Forums - Modifications category! For those of you wanting to install fog lamps and would like to have them controlled by your dimmer switch to comply with most states traffic laws, here is the diagram that

will help you with such an installation. A 5 pin relay is necessary and that will allow the circuit to be opened to the fog lamps when the high beams are selected. We (I say we, because Mark T was the one who added this suggestion) also have found a way to control the fog lamps from the park lamp circuit so that after switching them on with your Aux switch, they can be controlled on/off by the park lamp switch as well.

I will try and add this diagram later. Thanks for providing that. I have as much chance to understand that diagram as I do reading Mandarin on a restaurant menu. What do I have to do to get someone to post instructions (written in English) and pictures showing me how it`s done It`s great that you provided the diagram for those who can read it but that`s not me. You`re not the only one Dan. I can understand a little of the electrical diagrams but not all. This is the reason my dome lights don`t work in my Landcruiser. I`ve got the schematics but am lacking that part of the brain. And truthfully guys, if that`s all Greek to ya, you probably shouldn`t be the one doing the work anyway.

I`m sure I`m not telling you anything you don`t already know, just sayin. For those of you wanting to install fog lamps and would like to have them controlled by your dimmer switch to comply with most states traffic laws, here is the diagram that will help you with such an installation. A 5 pin relay is necessary and that will allow the circuit to be opened to the fog lamps when the high beams are selected.

We (I say we, because Mark T was the one who added this suggestion) also have found a way to control the fog lamps from the park lamp circuit so that after switching them on with your Aux switch, they can be controlled on/off by the park lamp switch as well. I will try and add this diagram later. Ohhh. you bring back the memories . How well I remember - on a board far, far away. now ruled mercilessly by an evil yet not so bright witch (is hE-so-SAD a female. or just a puss ) and dying on the vine. This was the first thread I participated in! Didn`t we start by me trying to have the fogs on with the lights off Someone finally mentioned that the parking light circuit was the one to tap into I think.

Does anyone remember the rest of it Or is that the rest that you are going to add Yes Falcon, that is the rest I plan on adding. Dan, hold on to your shorts, buddy, I am working on a full installation guide w/pics to post on here.

My tube bending buddy has FINALLY got my hoops done to add to my FR light bar. I just have to get them powder coated to match. I will make this as easy as cutting a pie! You can cut a pie. can`t you Dan :mrgreen: 🔗 External reference