Questions & Answers for: Mercury Sable how can you tell if your fuel pump is bad

tell you where. This switch trips if jolted to shut off fuel incase of an accident. Have someone turn the key on and off while you listen at the rear of the car (as close to the fuel pump as possible)

...fuel pump or fuel pump driver module 6. Faulty readings from other sensors such as a Mass Air Flow Sensor. You may actually be getting more air than the MAF tells the computer 7. Exhaust leaks before ...

...fuel pump or filter it sounds like youve got your tranny gone (try checking the dip stick for your tranny to see how much flewed in there and to see if its discolored and also smell it to see if you ...

...tell if the fuel pump is bad and needs to be replaced or if it is just the relay switch.h Run a power wire from the battery to the fuel pump. If it runs, replace the relay. If it doesn't, replace ...

...fuel pump relay. It's going bad. The best thing to do is go to an auto parts store and buy a "Chilton" repair manual. This will tell you exactly where the relay is...your owners manual will not. The ...

tell if the electric part of the system is functining is to locate fuel pump relay and have someone turn the key on, then listen for the relay or feel to come on for 10 seconds. Make sure that the key

...fuel pump ground control module but I can't find it.can you please tell me where to start looking check fuses,relays,and inertia switch--start from back and work foward test pump -power no pump -pump ...