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

fuel pump, and the list goes on and on and on. Does the Check Engine light come ON when this happens? Whenever the "Check Engine" light comes on, there is always a DTC (Diagnostic Trouble Code) stored

fuel pump or filter The gas filter should be changed every 12,000-20,000 miles, always a good place to start. I would check the fuel pressure, Also the coolant temperature sensor could be bad, telling

...tell the injectors to give fuel to the cylinders from an electrical or a sensor failure. So it is best to test the pressure to know for sure if it is in the fuel line or the injectors if it is truly ...

tell you it's a bad fuel filter, now there telling you it's the fuel pump. I say noway, this is just a selling thing for them, do not buy anything else till it get diag., see if they will give you the

...fuel pump and he didnt hear anything. i think thats the prob but its far away, and he needs to get home. im afraid the mechanic may talk him into other stuff. can you help me please If not starting U ...

...to the motor 1ST THING SPRAY SOME QUICK START IN THROTTLE BODY, IF CAR STARTS FOR A SECOND OR TWO CHECK FUEL FILTER THEN FUEL PUMP.. I HATE TO TELL U BUT IT SOUNDS LIKE BAD FUEL PUMP IN THE ...

...Fuel Pump (P0230 to P0233) PCM (P0600 to P0606) Crank Sensor (P0355 to P0399) Fuel Pressure (P0190 to P0194) Chances are the Check Engine Light is not on, but you may find any of the following codes: ...

...Fuel Pump Relay, Replaced head gasket. Plz tell wt to do ?? You need to scan the ECM to see if there are any stored DTCs. Just guessing, it sounds like a bad cam or crank sensor. They can be ...

...and when you take cap off it has to rebuild the pressure or pump is going bad and you also need to change fuel filter when you change pump. filters when packed and dirty can wear out a fuel

...fuel pressure gauge in line to check. But first, check the resistance of the injectors. One out of range injector will tell the computer not to send a spark to the plugs. I had a GM car that wouldn't ...