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Default Start up logs - 08-18-2019, 08:17 AM

Log of starting my single turbo n54 that cuts out.
Hoping someone can tell me something.

Thanks in advance!
Attached Files
File Type: csv 2019-08-18 13_12_23_Map-0.csv (72.4 KB, 10 views)
File Type: csv 2019-08-18 13_16_35_Map-1.csv (26.4 KB, 8 views)


N54 135i - GTX3582R - 7" VRSF IC - BMS Meth Kit - XtremeClutch ceramic twin disk - RTD shifter & a load of other bits
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Default 08-18-2019, 10:23 PM

Anyone?


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Default 08-19-2019, 11:56 AM

can you elaborate?

Cuts out- as in you start the car it idles & dies? The more details the better..



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Default 08-19-2019, 12:45 PM

Quote:
Originally Posted by Dave @ BMS/Fuel-It!
can you elaborate?

Cuts out- as in you start the car it idles & dies? The more details the better..
Sorry, yes.

So the car has been sat for 6-7 weeks so the battery is a little low.
Car starts/idles for 5-10 seconds fine and then starts to die and around 10 seconds at most later it dies.
I have also started up with a new full battery and its the same.

I ran an engine diagnosis with INPA and these 4 codes came up

0x2FCA Kraftstoffhochdruck bei Freigabe der Einspritzung
(4763) Druck zu niedrig
(16) Testbedingungen erfullt
(32) Fehler momentan nicht vorhanden, nicht OBD-entprellt
(48) Fehler verursacht kein Aufleuchten der Warnlampe (MIL)

0x2FDA Kraftstoffhochdruck bei oder nach Freigabe der Einspritzung (2. Umweltbedinggungssatz nach Zeitverzogerung)
with the same (4763) (16) (32) (48)

0x2FDB Kraftstoffhochdruck nach Freigabe der Einspritzung
with the same (4763) (16) (32) (48)

0x2ACC DME-Hauptrelais, Schaltverzogerung
(4195) schaltet zu spat
with the same (16) (32) (48)


N54 135i - GTX3582R - 7" VRSF IC - BMS Meth Kit - XtremeClutch ceramic twin disk - RTD shifter & a load of other bits
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Default 08-19-2019, 11:07 PM

What codes does the JB4 pull?



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Default 08-19-2019, 11:16 PM

Nothing


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Default 08-20-2019, 08:18 AM

Last 2 codes look like fuel codes...

Wonder if your EKP is shot or possibly bad FPR



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

e92 AT 335xi 2.0
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Default 08-20-2019, 08:51 AM

Quote:
Originally Posted by Dave @ BMS/Fuel-It!
Last 2 codes look like fuel codes...

Wonder if your EKP is shot or possibly bad FPR
I've got the fuel pump relay (baby blue colored one?)
Can't find the damn thing to replace? Is it under the DME?


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Default 08-20-2019, 02:46 PM

Found a thread that suggests there will either be a fuel pump relay or the EKP module. Is that correct?
I've found the EKP behind the read left side bolster


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Default 08-25-2019, 03:57 AM

Quote:
Originally Posted by Dave @ BMS/Fuel-It!
Last 2 codes look like fuel codes...

Wonder if your EKP is shot or possibly bad FPR
Replace the EKP and coded, still have the same issue.
Fuel pump warning came.up on idrive after swapping out the EKP.
I hear the HPFP prime but not once heard the lpfp since initially trying to start the car. Did activate it in INPA though.

Did the log show anything? More likely to be hpfp or lpfp etc? Or anything else


N54 135i - GTX3582R - 7" VRSF IC - BMS Meth Kit - XtremeClutch ceramic twin disk - RTD shifter & a load of other bits
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