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      04-02-2009, 01:32 PM   #1

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BT Scan of my car -- codes thrown

Hey guys,

I plugged in the BT scan tool to my car and found some codes that the car had thrown.

Now my question is do any of these codes hint towards a possible tune job. I was hoping some of you JB3/Procede gurus might be able to help me with this...

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      04-02-2009, 01:43 PM   #2

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Meaning Fuel flow is at different parameters, delete code. This is a way of the dealer knowing u have a tune.
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      04-02-2009, 04:17 PM   #3
David 12

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Have you ever experienced long cranks to start your car? Another person was throwing this code and it was hinted that it was a problem with the hpfp.
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      04-02-2009, 06:45 PM   #4

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Yes I have expereinced long cranks to start the car. But for some reason I thought it had to do with cold mornings, but I was surprised that it was also happening if the car had been off for more than 4-5 hours. So my guess is also that the HPFP is failing, however I dont know if this particular code has anthing to do with a tune. Lots of normal (non-modded) E90s have had failed HPFP; I am just trying to avoid getting mis-categorized.

Anyone else... thoughts...
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      04-02-2009, 06:50 PM   #5

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I THINK that's an HPFP go bye bye code, but don't quote me on that.

The tuning detection ones are all "plauability" or "Excessive flow", that sort of thing.
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