Vehicle not starting

2012 HYUNDAI VERNA
90,567 MILES • 4 CYL • TURBO • 2WD • MANUAL
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KIRAN RACER
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I got one Verna vehicle it was not starting. battery was in good condition and I had checked the fuel pump it was also working. Then I had find from fuel pump to high pressure pump fuel was going but from high pressure to injector was fuel not getting supplying. what was is the issue?
Apr 10, 2019 at 11:21 AM
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KASEKENNY
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Hi Kiran,

Without knowing if you have any diagnostic trouble codes (I assume you do) then this sounds like your fuel is not being delivered to your injectors either on purpose or due to a faulty fuel pressure regulator. These are integrated into the high pressure fuel pump and control the quantity of fuel going to the common rail. However, when these fail, it is usually leaking or letting fuel through when it should not. So the fact that you are not getting fuel to the injectors makes me think that the engine control module is keeping it closed for some reason. If this is the case then you should have some DTCs that go along with it and those will explain why this is not starting.

If you have the ability to get the diagnostic trouble codes, reply to this post with those and that will help us take this further. Thanks

Kenny
Apr 11, 2019 at 6:05 PM