This throws error codes - BMW E90 Low Pressure Fuel Sensor & Pump DIY
Thanks to www.oembimmerparts.com for sponsoring this video.
The original low pressure fuel sensor design placed it a little too close to the engine and the excessive engine vibrations caused it to fail. BMW released an updated pressure sensor design with an updated fuel line which relocated the sensor a bit farther away. Along with that, they changed it from an o-ring to a tapered compression fit. But, that fuel line is rather expensive and you can just get an adapter to put the new sensor on the old line. Will this eventually cause the new part to fail since it's still close to the engine? Perhaps, but I'm ok with that as it's super easy to change. You can replace the whole line if you'd like to, it's up to you!
New style sensor:
oembimmerparts.com/collection...
oembimmerparts.com doesn't carry the adapter so you'll have to source that elsewhere:
Adapter part number: 16124800029
O-ring (for adapter): 13537559991
Or you can just get the old style sensor:
oembimmerparts.com/collection...
Scan tool is:
Launch X-431 Pro 3S+
amzn.to/3b1y0Y9
This video is for entertainment purposes only. 50sKid assumes no liability for any repairs or modifications performed by the viewer as a result of the information contained in this video.
Пікірлер: 89
I have 2AAF since 5 years, car is running fine. It is ok to ignore this.
For people struggling with low fuel pressure I solved to problems I'd like to share there's a grey fuse box near the ecu they have fuses in them for the injectors not sure which ones but on replacing two blown 20 amp fuses I had power to the injectors the next problem I had was cylinder 1 activation it turned out to be a bad plug hope this advice may help someone else obviously I'm talking about the bmw 520d,320d,118d etc etc
Don’t have an e90 but still like to watch your vids
Hey there is the Low Pressure code P142E ? I ask as mine have a ton off mods . Stage 2 turbos Inter-cooled all the piping I added a Catch can etc etc. but when I boost it sputters a lot and throws the P142E code . Ps I did the Vanos Solenoids and all that as well .
Did you sort out the fuel pump possibility code?
Do you watch pine hollow auto diagnostics? He tests the he part, definitely would recommend that. Love your videos.
Nice intro.
Hey got an issue with mine, directly after flashing some different mhd flash setting my car staryed and sralled, thinking it was a flash issue i spent the next 3 hours flaahing different maps trying to fix ir, turns out it was my low pressure pumps fuse, i replaced it and car srarted but was im limp mode, now i my rail pressure is equal to low pressure, coukd this be coinsurance or do you think my hpfp took a crap in that exact moment? Seems abit odd to me if the hpfp died like like randomly
These connectors are often called Type A Hirschmann's (THEY ALWAYS BREAK - unplug them enough times and even brand new ones fail), but little known fact is that you can repin them and swap with newer style Type B SealStar Hirschmann connectors. Obviously you have to swap also sensors to newer style, but these are relatively cheap used and enable very easy swap to 3.5BAR TMAPs ;)
🤣🤣sorry man. Was it misfiring or hesitating before this? You know what they say - if it ain’t broke, don’t fix it.
All’s well that ends well. Good work, Jason.
Nice intro, love it! I'm your #1 fan... greetings from Guatemala City (Central America)
+1 for the new intro here too! Looks awesome!
Nice work with the intro! Thanks for another super heplful video :)
Thank you for getting touch with launch ❤️❤️❤️🙏🏼
Loving the new intro!
Great video! I've learned a lot from you!
thank you for all you do from a 60s kid ! BOOGZ
Loving the E90 content. Not hoping you have problems, but I wouldn't exacly be upset if you know what I mean. Thx
Wow - a BRAND new opening/intro... :)