Quote:
Originally Posted by 135iblk2009
29F2 is the high pressure fuel pump. Just dealt with that. It needs to be replaced. Not too hard of a diy.
Don’t buy a $200 pump off amazon, didn’t work for me.
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135iblk2009, did you also have the same symptoms with your car? Is there any good aftermarket HPFPs available or should I only consider the OEM?
In addition to my previous, yesterday I experienced even more rough idle and poor acceleration. Got the following fault code in wide-open throttle at 4000rpm:
*29DC / Cylinder injection cut
The fault code 29F2 was also present, as it is every time when the car enters limp mode. Is this another fault code pointing towards HPFP as the cause of these problems?
I had the fault memory read also with ISTA+ software. For the code 29F2 present at the moment, it suggested changing the flow-control valve. Where is this located? I couldn't find any information from the web about this...