Unfortunately, there's no single, easily identifiable "low-pressure fuel line" location that applies to all 1996 Broncos. The exact routing varies slightly depending on the specific model and any modifications.
To find it, you'll need to trace the fuel lines:
* Start at the fuel tank: Locate the fuel tank (usually under the vehicle near the rear axle). You'll see fuel lines connected to it. One will be the low-pressure supply line feeding the fuel pump. This line will likely be larger in diameter than the high-pressure lines.
* Follow the line: Follow the line towards the engine compartment. It will likely run along the frame rail, possibly under the vehicle, before reaching the fuel pump in the engine bay.
* Look for the fuel pump: The fuel pump (either in the tank or near it, depending on the specific configuration) is where the low-pressure line ends and the high-pressure line begins.
Caution: Working with fuel lines requires care. Fuel is flammable, and you should always disconnect the battery's negative terminal before working near them. If you're not comfortable working on your vehicle's fuel system, take it to a qualified mechanic. A visual inspection of the fuel lines for cracks, leaks, or damage is also highly recommended.
