29f5 n53?

Hussnainh8 · 05-05-2022, 02:11 PM

Hello Guys

what does code 29f5 mean? I can't seem to find much about it online...I can see people have code 29f5 and 29f4 together but I have just the code 29f5.. I don't have any symptoms of loosing power or misfires etc just the engine light came on after I did 100 miles. Scanned with inpa and got code 29f5.. since I have erased and it hasn't come back.. what could it be?

330i n53

Thanks.

Dormermike · 05-05-2022, 04:48 PM

This might help

https://bimmerprofs.com/hpfp-real-problem/

https://bimmerprofs.com/msd80-advanced-features/

Hussnainh8 · 05-06-2022, 07:30 AM

Thank you for reply, going by the website I am going to need to replace the hpfp.. yikes....

05-05-2022, 02:11 PM	#1
Hussnainh8 Private 12 Rep 55 Posts Drives: 330d Join Date: Aug 2020 Location: Peterborough iTrader: (0)	29f5 n53? Hello Guys what does code 29f5 mean? I can't seem to find much about it online...I can see people have code 29f5 and 29f4 together but I have just the code 29f5.. I don't have any symptoms of loosing power or misfires etc just the engine light came on after I did 100 miles. Scanned with inpa and got code 29f5.. since I have erased and it hasn't come back.. what could it be? 330i n53 Thanks.
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05-05-2022, 04:48 PM	#2
Dormermike Captain 102 Rep 681 Posts Drives: Bmw f10 Join Date: Dec 2015 Location: Uk iTrader: (0)	This might help https://bimmerprofs.com/hpfp-real-problem/ https://bimmerprofs.com/msd80-advanced-features/
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05-06-2022, 07:30 AM	#3
Hussnainh8 Private 12 Rep 55 Posts Drives: 330d Join Date: Aug 2020 Location: Peterborough iTrader: (0)	Thank you for reply, going by the website I am going to need to replace the hpfp.. yikes....
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