Why does fuel pump fuse keep blowing?
Check to insure that you are replacing the fuse with the same fuse size and type (fast blow fuses don't substitute for slow blow.) If this is ok the either the pump relay or the pump is going bad and drawing too much power for the fuse to handle.
Why does the Fuel PUMP fuse keep blowing and the transaxle fuses have no power in my 2002 saturn sc?
Why would a 1997 Chevy Silverado keep blowing the fuel relay fuse under the hood after a dealership replaced the fuel pump?
Why does your 94 fleetwood's fuel pump fuse under the hood keep blowing when ignition is in on position?
95 Dodge Neon and you keep blowing the fuel pump fuse but you change the fuel pump but don't know what the problem is please help?
If it's blowing immediately when you turn the key on, there is an electrical short in the system and you are going to need to trace it down. If it blows after several minutes or hours after turning the key on, it appears that your pump is overworking, causing the fuse to get hot and blow. Replace the pump to repair the problem.
1997 Nissan truuck already left you stranded It keeps blowing fuses for fuel pump about 10 seconds after it starts could it be a short?
If the fuse keeps blowing it has to be a short or the fuel pump dragging causing a large current demand. It can be shorted anywhere from the fuse box to and including the fuel pump internally. Try disconnecting the fuel pump and see if the fuse blows if so run a new wire (fused) to the pump, see if it blows. Start at one end of an electrical problem (Fuse) and go the the…
Probably the internal bearings are bad and it's causing the internal electric motor to draw too much current and blow the fuse. Whatever you do, don't put an oversized fuse in circuit, that can cause a fire and you don't want a fire around the fuel tank. You probably have a faulty fuel pump and the only way to solve the problem is to replace it.
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…
You have a 1999 Chevy Cavalier ls that keeps blowing the fuse to the fuel pump you have replaced the fuel pump but it is still blows it what could it be?
Same problem with my 1998 Windstar. Fuel pump fuse blowing every 15 or 20 miles. Before I spent a cent on it, other then a pack of fuses, I loosened the fuel cap heard a big whoosh of air and that fixed the problem, no more blown fuses. Seemed that the vent was not working and was creating a vacuum in the tank which was overworking the fuel pump and blowing the fuse...I hope this…