Disconnect only the smaller one. Reconnect the hose to the gasoline filler. Be careful with the sending unit on the fuel pump. Do not over tighten them. Install the new fuel pump with a new hose and base rubber gasket that it sits on. Then take off the neg battery terminal. However be very careful arou … nd the working area.
Don't mistakenly connect the 2 terminals with a screwdriver or wrench. Before replacing the fuel pump, make sure the fuse to the pump is good and the relay is working. Do not bend or distort it, or the fuel gauge will not function. You need to crank more than a normal start because the lines were empty. If this was the problem in the first place. If you want to keep your vehicle safe on the road for many years to come, go with this water pump.
Jack the rear end of the fuel tank with a car jack and a piece of 2x4. Don't mistakenly connect the 2 terminals with a screwdriver or wrench. Disconnect only the smaller one. Make sure you follow the fuel flow arrows on the filter when you reconect the hoses. The driver side handle on my 2002 Altima broke first. The bolts should be tightened in turns. Do in a well ventilated area.
Replace the plastic skirt around the battery. Support the fuel tank and remove the bolts holding the straps around the fuel tank. Disconnect battery at negative terminal. After all bolts are removed, carefully take the assembly out of the tank. Make sure they are not loose. This will show an illustration for the proper 1996 Nissan Quest serpentine belt replacement route around the engine.
Remove the Fuel Pump fuse located inside the car behind the coin-box-- use diagram on backside of coin box to find out which one it is 2. Spray off the white corrosive powder. Stay in that situation until the vehicle engine bcomes hot to normal temperature range. The serpentine belt is located on the front of the engine block and winds around several pulleys driving various engine components: water, fuel and power steering pumps, the alternator, air conditioner compressor and possibly other accessories. Carefully lift the pump and fuel gauge sender out.
Reprogram your radio and seat memory buttons. The bolts should be loosen a little at a time in multiple turns. Carefully lift the pump and fuel gauge sender out. The larger one is flex enough for the tank to be lowered. You will also need a good flashlight so you see what you are doing. I would suggest you invest in a repair manual.
It says there is a 15 amp fuel pump circuit fuse in the interior fuse panel on the dash panel by the drivers knee location. . Put in the new battery. Make sure they are tightened with specific torque. This ensures longer bearing life and reliable performance. If the belt is broke, of course, this procedure for 96 Nissan Quest serpentine belt replacement is not necessary but reversing the procedure is necessary 1996 Nissan Quest serpentine belt replacement installation. Make sure the float of the fuel level senser is free, and the assembly is at the right orientation as shown in picture.
You have to disconnect 2 wire inside trunk first near left of back seat. The question you ask is too involved for a proper answer. Connect the harness connector to the fuel pump and tighten the clamps on the filler and overflow hoses. Aluminum die-cast technology added performance and longer pump life. I have same problem, if it's a fuel injection car, I'm 99% sure it's inside gas tank.