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Removing and installing steering column electronics control unitJ527 > < Exploded view of steering column switch module, electronic ignition lock

A4 Mk3

Removing and installing steering column switch module
Removing and installing steering column switch module
Removing
–  Move steering wheel down and to rear as far as possible, making use of full range of steering column adjuster.
–  Remove driver's airbag → Rep. gr.69.
–  Remove steering wheel → Rep. gr.48.
–  Remove steering column trim → Rep. gr.68.
   
–  Remove bolt -1-.
–  Unplug electrical connector -2-.
  WARNING
Before disconnecting the electrical connector -3-, the mechanic must discharge static by briefly grasping hold of striker plate for door or similar.
–  Unplug electrical connector -3-.
  A94-10523
–  Press catch -1- in direction of -arrow- until connector -2- disengages.
–  Carefully detach steering column switch module.
Installing
l  Tightening torque → Chapter
Installation is carried out in the reverse order; note the following:
–  Install steering column trim → Rep. gr.68.
–  Install steering wheel → Rep. gr.48.
–  Install driver's airbag → Rep. gr.69.
  A69-0461

Removing and installing steering column electronics control unitJ527 > < Exploded view of steering column switch module, electronic ignition lock