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Basic settings > < Renewing oil seals for inner and outer input shafts

A3 Mk2

Electrical/electronic components and fitting locations
Electrical/electronic components and fitting locations
   
Diagnostic connection
Fitting location: The diagnostic connection is located below the knee padding to the left of the steering wheel.
The components listed below can be tested with the Guided Fault Finding function → Vehicle diagnostic tester.
  A01-0201
Selector lever lock solenoid -N110-
Fitting location: the selector lever lock solenoid -N110--item 1- is a component part of the shift unit.
The selector lever lock solenoid -N110- cannot be renewed separately. If the part is defective, the shift unit must be renewed: up to 11.2009 → Chapter, from 11.2009 onwards → Chapter.
  A37-0677
Mechatronic unit for dual clutch gearbox -J743-
Fitting location: The mechatronic unit for the dual clutch gearbox -J743- is fitted to the front of the gearbox housing.
→ Chapter „Exploded view - mechatronic unit for dual clutch gearbox -J743-“.
  A35-10099
Selector lever sensors control unit -J587- with selector lever -E313-, tiptronic switch -F189-, selector lever locked in position P switch -F319-
Fitting location: the components are integrated in the printed circuit -B- of the shift unit; they cannot be renewed separately.
If a component is defective, the shift unit must be renewed: up to 11.2009 → Chapter, from 11.2009 onwards → Chapter.
  A37-0683
Selector lever position display -Y6-
Fitting location: integrated into instrument cluster
  Note
The selector lever position display can only be renewed together with the instrument cluster.
Removing and installing instrument cluster → Electrical system; Rep. gr.90
  A37-0553
Selector lever display illumination bulb -L101-
Fitting location: clipped into frame -1- for selector lever.
Removing and installing selector lever display illumination bulb -L101-: up to 11.2009 → Chapter, from 11.2009 onwards → Chapter.
  A96-10095
Kick-down switch -F8-
An adapted value from accelerator position sender -G79-/accelerator position sender 2 -G185- (integrated in accelerator pedal module) is stored in the engine control unit as the kickdown signal.
t  Signal transmission from engine control unit to gearbox control unit via CAN bus
Removing and installing accelerator pedal module → Fuel supply system, petrol engines; Rep. gr.20 or → Fuel supply system, diesel engines; Rep. gr.20.
  A24-0204

Basic settings > < Renewing oil seals for inner and outer input shafts