Quote:
Originally Posted by CSG Mike
I'd be surprised if OFT can't log the high pressure fuel pressure rail; it's available in OBD2, and can be read by even the most rudimentary OBD2 device.
Correlating fuel level + high pressure fuel pressure, will give us a clue on what the actual cause is.
If you're tracking your car, I *really* recommend you get EcuTek. It is light years ahead of OFT in terms of features and performance.
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I have some OBD2 logged data now.
The below PDF is of one session where I let the fuel level drop a little lower (we were only running 4 timed laps per session yesterday). Turn 12 and the subsequent straight are highlighted in green.
In the second last lap of the session, the fuel rail pressure briefly drops from ~3000 to ~900.
Before the session started, I had 85% fuel remaining and one lap later, after it ended, I had 72% remaining.