2004 Kia Optima "check fuel pump failure" Questions

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check engine light never came on until it totally died. What items should be checked in what order? Tank was 1/2 full. Temperature has been below freezing 2 weeks. Fuel filter/pump has probably not be

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...fuel pump it self is bad ! Now if you have spark an sprayed carb. cleaner an it did not try to start you need to check engine compression ! The timing belt may have worn enough for it to jump time a ...

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Question about Kia Optima

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...check for problems with electronically controlled components such as an engine, transmission, ABS brake, or SRS (supplemental restraint system, Air Bag) and the fuses test okay a trouble code scan is ...

...check next. My first guess would be fuel pump, use a hammer to rap in the middle of the fuel tank at the same time get someone to try & start it. Sometime you can get them to start, if it starts ...

Question about Kia Optima

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...check for fuel pump failure on heat, failure of voltage to the fuel pump Also the failure of the electrics to the ignition system, check the LT triggers to the HT coils, check HT coils . When the ...

...check/repair fuel line and recheck. With the fuel hose connected the fuel pressure should be 10psi. If the fuel delivery tests fail, replace the diesel fuel filter and recheck. If it still fails then ...

...and the module and fuel pump replaced..usually the gauge sender failure means the fuel pump failure is not far behind.On alot of GM vehicles,the fluctuating gauge will trigger the check engine

Question about Kia Optima

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...fuel pump installed 2 weeks ago was bad? That does happen ~ more often than you would think,unfortunately. The 2006 Cobalts seem to be falling to pieces right now,though. If you are still under ...

Question about Kia Optima

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...HT coils on heat to the circuit or a fuel drop out due to failure of the fuel pump . So the fuel pump can be simulated to heat to confirm. Check calibration and if the fuel pressure drops off on

Question about Dodge Cars & Trucks

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fuel pump in the car ran fine for four days. So I got another fuel pump thinking that was the issue but the car still will not start. I checked the fuses and relays Which are fine. The pump is turning

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