Generally, you need lights on a towed vehicle if:
* The towed vehicle is obstructing the view of the towing vehicle's taillights. This is common with two-wheel dollies as the towed car often blocks the tow vehicle's rear lights.
* The towed vehicle is moving on public roads. Even if your tow is short, you need to follow traffic laws.
Specific requirements vary by state/province/country:
* Some areas require working headlights, brake lights, and turn signals on the towed vehicle.
* Others may only require taillights and brake lights.
* Some may have exemptions for short tows or specific types of tow dollies.
Best practice:
* Always consult your local vehicle code for specific requirements.
* It's safer to have working lights on the towed vehicle, even if it's not legally required. This enhances visibility and reduces the risk of accidents.
Here's what you can do:
1. Check your local vehicle code for towing regulations.
2. Ensure the towed vehicle has functional lights:
* If the vehicle's battery is disconnected, you may need to use a temporary lighting system like battery-powered lights or a trailer light kit.
* If the vehicle's lights are not functional, you may need to arrange for repairs before towing.
Remember:
* Safety comes first. Always err on the side of caution when it comes to lighting on a towed vehicle.
* If you're unsure about any aspect of towing, consult with a qualified professional.