seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

ABOUT US
Removing and installing connector point in electronics box (plenum chamber) > < Fan for the electronics box plenum chamber: Removing and installing

Leon Mk2

4-position relay carrier in plenum chamber electronics box: Removing and installing
4-position relay carrier in plenum chamber electronics box: Removing and installing
Removal:
–  Disconnect battery . → Chapter
–  Pull the rubber seal of the water container cover in the direction of the -arrow-.
   
–  Remove both wiper arms -2--item 3 and 4- → Chapter.
  Caution
To stop the cowl panel grille -5- being torn on removal, apply a small quantity of soap solution to the transition between the windscreen and cowl panel grille and pull the cowl panel grille vertically upwards out of the fastening strip, starting at the edge of the windscreen.
–  Pull off retaining clips -1- and remove the cowl panel grille -5-.
  E92-10097
–  Remove cover for electronics box in plenum chamber -arrows-.
  A10-0996
–  Use screwdriver to pry off retaining strap -arrows-.
–  Lay aside engine control unit with wires attached.
–  If fitted, release the retaining clip for the gearbox control unit.
–  Lay aside gearbox control unit with wires attached.
  A10-0997
–  Release retaining clips -arrows- and lift auxiliary relay carrier out of electronics box.
–  Unclip the fuse holders at the 4-position relay carrier.
–  Detach relays and control units and then unclip appropriate relay carrier.
  Note
Exact assignment of 4-position relay carrier in electronics box (plenum chamber) can be found in applicable current flow diagram → Current flow diagrams, Electrical fault finding and Fitting locations.
Installation
Installation is carried out in reverse order.
  A10-1001

Removing and installing connector point in electronics box (plenum chamber) > < Fan for the electronics box plenum chamber: Removing and installing