Logic of naming sensors in VW-group is simple it contains "G" (german "Geber") + sensor number. The sensor number is unique. Here you can find fitting location, connectors and pins description, some information about sensors signals.

To our mind, sensors information is reference, so there is only simple search by sensor number.


Audi R8 42 (2007- )
Audi A8 4E (2002 -)
Audi A6 4F (2005- )
Audi A4 8E (2001-2008)
Audi TT 8J (2006- )
Audi A3 8P (2003- )

Audi A6 4F (2005- ). G185 Описание

Pedal value sender


I The accelerator pedal position sender 1 -G79 and accelerator pedal position sender 2 -G185 are

   accommodated in the accelerator pedal module on the accelerator pedal.

I The sensors transmit the accelerator pedal sender (driver input) independently of each other

   (redundantly) to the engine control unit.

I The engine control unit converts the voltage values of the angle senders into percentages

   of 5 Volts and displays the percentages (5 Volts of the signal wire corresponds to 100%).

   These measured values are located in measured value block 62 zones 3 and 4 of the

   engine control unit:


   Zone 3: Sender 1

   Tolerance band of 12 ... 92% is not fully utilized

   Zone 4: Sender 2

   Tolerance band of 4...49% is not fully utilised


   The value in zone 3 must always be roughly twice the value in zone 4.


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