How To Diagnose A Fueling Issue On Your N54 BMW. Part 1

Vehicular DIY
Vehicular DIY
52.6 هزار بار بازدید - 7 سال پیش - In this video I walk
In this video I walk you through the process of diagnosing a
fueling issue on your N54 powered BMW.  I am specifically trying to track down the cause of a hesitation between 2000 and 4000 rpm.  I suspected the low pressure fuel sensor and use MHD flasher to data log and confirm.

I also summarize other common fueling issues to expect on your N54 powered BMW.

This is part 1, in part 2 I will change the low pressure fuel sensor to see if it helps.  

There will a part 3 where I also change the low pressure fuel pump for maintenance or good measure. When you see the word "affiliate" listed beside any link in my description please know that this is a custom link and I will earn a small commission if you opt to purchase using said link.  This is at no extra cost to you so it's a win all around :)  Thank you!
7 سال پیش در تاریخ 1396/08/28 منتشر شده است.
52,689 بـار بازدید شده
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