Why would there be no power to the fuel pump?
that can be because of the fuel pump relay,a severed wire to the fuel pump or the fuel pump fuse is blown.
No there is not, only ford used an Inertia switch. I would check the fuel pump relay and fuse first if fuel pump won't run. Then you need to make sure you have power back on the top of the fuel tank where the wiring connector hooks to the top of the fuel pump sending unit. If you have power there then replace fuel pump.
What causes a 1986 camaro to lose power to the fuel pump when all of the wiring has been checked out with the motor?
What would make the fuel pump fuse lose power on a 2000 Cadillac catera relay has power runs for about 4 miles then loses power Relay is good and fuel pump is good.?
Why would 94 lumina fuel pump continue to run after a hard or no start condition with key and fuel pump relay removed?
Hello there. First how did you determine that there is no power to the pump? I this is true first check the fuse there is a fuse in the fuse box just for the pump. That would be great if that were the case and is usually what the problem is. If you check the fuse and it is good the next thing to do would be to check for power at the fuse with…
If the ecm doesn't see oil pressure after 2 seconds it will cut off power to the pump Bad fuel pump relay or blown fuse. ON SOME CHEVY VEHICLES THE OIL PRESSURE SWITCH HAS A DOUBLE RELAY BUILT INTO IT THAT IF IT IS BAD WILL ALSO FEED THE FUEL PUMP EVEN WITH THE IGNITION OFF As well if the inertia switch was tripped that will also stop power to the fuel pump. Would this…
My first thought would be a fuse or relay. ------------------------------------------------------------------ Don't forget to check the fuel pump inertia switch ( shut off switch ) located in the front passenger footwell behind the kick panel . If the button on the top of the switch has popped UP , then no power is going to the electric fuel pump
check fuel cut off switch make sure its not triggered. check fuel pressure if none see if u hear fuel pump going on if not check for blowen fuse,check for power at fuel pump if u have power at fuel pump replace fuel pump. also make sure ur fuel filter is not plugged it sounds like a fuel pump to me. you will have to drop the fuel tank to replace pump.
What engine do you have? 3.8 v6 engine. fuel pump is behind the power steering pump on the drivers side of the engine. V8 engines the fuel pump is on the passenger side front of the engine Remove any belt driven accesories that would be in the way of the fuel pump. Remove the fuel lines then remove the 2 bolts securing the pump to the engine block.
Why would there be no power getting to the fuel pump on a 1994 Chevy s10 blazer Just changed fuel pump and filter also where is the fuel pump relay is there a diagram?
after replacing my fuel pump twice on my 94 s10 blazer it still wouldn't turn over. after 2 months of tinkering around, i found a short in the power line/wiring harness. i bypassed this problem by running a new power wire to the fuel pump which is ran by a toggle switch in my dash. now i just flip the switch before i start my truck and she starts every time. good luck, check your…
Will the 16 valve clyinder head from a 1989 suzuki samurai be a direct replacement for the 8 valve clyinder head for that year?
you would also need to replace both intake and exhaust manifolds. also, does the new head have a provision to power a mechanical fuel pump? The 2 valve per cylinder head has a shaft driven off the back of the camshaft to power a mechanical fuel pump. I know later samurais used fuel injection, so they needed a more powerful fuel pump and did not have the mechanical low pressure fuel pump that would deliver…