audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

ABOUT US
Pin assignment at entry and start authorisation switchE415 > < Removing and installing turn signal switchE2, cruise control system switchE45, intermittent wiper switchE22

A4 Mk3

Removing and installing entry and start authorisation switchE415
Removing and installing entry and start authorisation switch -E415-
  Note
t  Reader coil for immobilizer is attached to entry and start authorisation switch -E415- and cannot be renewed separately.
t  The entry and start authorisation switch -E415- must be renewed if reading coil is defective.
t  Adaption to immobilizer is not necessary if the entry and start authorisation switch is renewed.
t  The lock in the entry and start authorisation switch is not mechanically coded.
t  Therefore the keys must not be renewed after renewing entry and start authorisation switch (continue to use old keys).
Special tools and workshop equipment required
   
t  Ignition lock removal pliers -VAS 6339-
Removing
–  Remove dash panel trim (driver's side) → Rep. gr.68.
–  On USA vehicles, remove impact damper (right-side) → Rep. gr.70.
–  Remove cover for MMI screen → Rep. gr.70.
–  Remove trim cover for instrument cluster → Rep. gr.68.
  W00-10373
–  Remove bolt -2- for trim panel -1-.
  A70-10679
–  Insert ignition lock removal pliers -VAS 6339- through flaps of trim panel.
–  Position pointed ends of ignition lock removal pliers -VAS 6339- at the two holes -arrows A- on entry and start authorisation switch -E415--2-.
–  Press -VAS 6339- together -arrows B-; this will pry apart pointed ends of pliers and release retaining tabs on trim panel.
–  Keep -VAS 6339- pressed with one hand and pull off trim panel -1--arrow C- with the other hand.
  Note
Detach trim panel by hand and use ignition lock removal pliers -VAS 6339- for releasing only.
  A70-10833
–  Remove bolt -2-.
–  Take entry and start authorisation switch -E415--item 1- out of dash panel towards front in direction of driver's footwell.
–  Unplug electrical connector -3- by sliding locking element -4- upwards -arrow- and pressing release catch inwards.
Installing
l  Tightening torque → Fig.
Installation is carried out in the reverse order; note the following:
–  Install trim cover for instrument cluster → Rep. gr.68.
–  Install cover for MMI screen → Rep. gr.70.
–  On USA vehicles, install impact damper (right-side) → Rep. gr.70.
–  Install dash panel trim (driver's side) → Rep. gr.68.
  A94-10570

Pin assignment at entry and start authorisation switchE415 > < Removing and installing turn signal switchE2, cruise control system switchE45, intermittent wiper switchE22