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martymil martymil is offline
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Default Weird lpfp fuel pressure - 09-13-2017, 08:50 PM

The car runs fine no issues but has wild swings on the low fuel pressure line

it has a stage 3 pump

Changed the hobbs switch

Changed lpfp fuel sensor, still the same.
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Dave @ Fuel-it!'s Avatar
Dave @ Fuel-it! Dave @ Fuel-it! is offline
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Car: E92 335XI
Default 09-13-2017, 09:23 PM

Do you have a JB4 log we can review?



http://www.fuel-it.biz/

e92 AT 335xi 2.0
Pure Turbos
TFT Inlet System
Fueling by Fuel-It!
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martymil martymil is offline
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Default 09-13-2017, 09:58 PM

No jb4

removed it

http://www.***********/u/martymil/lo...ata=3-14-22-25
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Default 09-13-2017, 10:01 PM

Wont let me post

Replace stars with the data zap

Last edited by martymil; 09-14-2017 at 01:45 AM..
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Default 09-14-2017, 09:33 AM

If this is one of our fuel systems...email us for support and provide your datazap link for review.



Click on our banner to visit our website!
Video of our Stage 2 LPFP upgrade installation.

BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways.
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Default 09-14-2017, 12:38 PM

Will do but i think i found the issue if it doesnt solve it ill email you
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Default 09-15-2017, 10:57 AM




Click on our banner to visit our website!
Video of our Stage 2 LPFP upgrade installation.

BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways.
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