How do you drain fuel tank on 94 Dodge B250 van?

To drain the fuel tank on a 1994 Dodge B250 van, first ensure the vehicle is in a well-ventilated area and disconnect the negative battery cable for safety. Remove the fuel pump relay from the fuse box, start the engine, and let it run until it stalls to relieve fuel pressure. Then, locate the fuel tank's drain plug (if equipped) or remove the fuel line at the tank to drain the fuel. If necessary, you can also lower the tank to access the fuel sender unit for manual draining.