Data logging advice sought

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Maniac
Lifer
Lifer
Posts: 8127
Joined: Tue Oct 26, 2010 2:52 pm

Data logging advice sought

Post by Maniac » Sat Mar 31, 2018 12:26 pm

So more trips to the dealer to find the cause of my N54 power drops during dct up shifts have found nothing. Since the injectors have been replaced it’s a whole different car with unreliable power delivery on partial throttle, multiplied much when cold started.

I’m therefore seeking some advice on what kit might be needed for me to login engine/data from the car in the hope I can produce graphs or data sets that might point toward a cause.

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