Nitrous in Progress on the S...
10-11-2007, 03:07 PM
#11
AudiWorld Super User
The TPS signal is actually located at the gas pedal
The signal drives a motor at the throttle plate (facelift cars only). Tach wire signal would be via engine CAN bus. It's not like it's just a rising voltage or anything.
The RPM signal comes from the engine speed sensor G28, it looks as if it an AC wave very small.
We didn't know if you were for real.....
You might get an email from me with a document if I can find it.
The RPM signal comes from the engine speed sensor G28, it looks as if it an AC wave very small.
We didn't know if you were for real.....
You might get an email from me with a document if I can find it.
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