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Removing and installing convenience system central control unit J393 > < Removing and installing 4-position relay carrier

A4 Cabriolet Mk2

Removing and installing A-pillar connector point (left-side)
Removing and installing A-pillar connector point (left-side)
   
Removing
Fitting location: in footwell on A-pillar (left-side)
–  Switch off ignition and take out ignition key.
–  Remove lower A-pillar trim → Rep. Gr.70.
–  Press retaining clip in direction of -arrow- and detach connector point from A-pillar.
–  Unclip fuse holder at connector point.
–  Withdraw relays or control units and then unclip appropriate relay carrier.
  Note
Exact assignment of connector point can be found in appropriate current flow diagram → Current flow diagrams, Electrical fault finding and Fitting locations.
Installing
Installation is carried out in the reverse order; note the following:
–  Install lower A-pillar trim → Rep. Gr.70.
  A97-1134

Removing and installing convenience system central control unit J393 > < Removing and installing 4-position relay carrier