2007 Audi A4 fuel rail pressure

Tiny
LANEW
  • MEMBER
  • 2007 AUDI A4
  • 4 CYL
  • AWD
  • AUTOMATIC
  • 60,000 MILES
I got three codes. Changed the fuel pressure regulator and fuel pump. Now getting just a code for fuel rail pressure too low. When stepping down on accelerator car bogs right down and no power. Hold it steady at about 50 and it will start to pick up power. When trying to accelerate to pass, no power, car bogs like it is choking.
Sunday, August 29th, 2010 AT 9:23 AM

1 Reply

Tiny
MADMIKE1735
  • MECHANIC
  • 951 POSTS
What is the code if it's p0299 r and r high pressure pump see if the pump is damaged if not u need the cam and follower/lifter. If the pump is damaged u need all 3. If it's not the above mentioned code let me know, did the parts u put in factory?
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Thursday, September 2nd, 2010 AT 5:59 PM

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