2005 Toyota Vitz fuel pump

2005 TOYOTA VITZ
70,000 MILES
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ADVISOR
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  • 2 POSTS
i have changed the fuel filter and fuel pump but there is no fuel presure at the injector. please advise. i also changed the battery recently. it shows ignition mulfunction in the diagnostic machine....i also tried using another computer box
Jun 4, 2013 at 9:37 AM
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JACOBANDNICKOLAS
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  • ASE Certified Mechanic
Did you check to see if there is power to the fuel pump? Have you checked to see if the new pump is running? Also, I have seen situations that the pump is working correctly but the injectors are not putting fuel to the engine.
Jun 4, 2013 at 10:49 AM
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