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Tim Mohr
Tim Mohr, ASE MASTER
Category: Hyundai
Satisfied Customers: 15121
Experience:  30 YEARS EXPERIENCE, FORIEGN AND DOMESTIC, GAS AND DIESEL
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Hyundai ACCENT HATCHBACK: p2191 2012 hyundai accent code.....attached

Customer Question

p2191 2012 hyundai accent code.....attached gds fuel rail pressure drop below spec under load....recomended replace hipress fuel pump assembly...other causes this code? car serviced by dealer as prescribed for all of its 170k highway driving lifetime.
Submitted: 1 year ago.
Category: Hyundai
Expert:  Tim Mohr replied 1 year ago.
Hi, my name is ***** ***** are several things that can set this lean code, but if the fuel rail pressure is not up to specs, then it is caused by a bd fuel pump, nothing else,replace the high pressure pump,Tim