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      09-05-2019, 07:33 PM   #1
haydenukhayden
Hayden 520d
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Drives: BMW 520d M Sport F11
Join Date: Aug 2013
Location: Wincanton,Somerset

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Accelerator position sensor reading issue (F11 520d)

So my car (F11 520d) is down on power I have plugged in an OBD reader and interrogated the live data I have noticed that at full throttle the accelerator readout only reads 87%. When I let the car idle it reads 14.1%. I understand that not all OBD readouts interpret the data/ voltage signal the same but surely it should go at 100% at full throttle? Not sure if any could help shed some light with some of the figures you guys get before I go replacing the pedal assembly .

Thanks in advance
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