Installing Relay Carrier In Plenum Chamber E-Box

Information 

• Before installing the bottom half of casing, ensure that the rubber mounts are inserted fully in the brackets. 
  Fig 1: Installing Bottom Half Of Casing

  Courtesy of PORSCHE CARS NORTH AMERICA, INC.

1. Press bottom half of casing into retaining pins -arrow-  until rubber mounts are felt to engage.
2. Press sockets into top half of casing from below -arrows a - f-  until locking tabs are felt to engage. When doing so, note the marking on the sockets → 979019 REMOVING AND INSTALLING RELAY CARRIER IN PLENUM CHAMBER E-BOX  .
   Fig 2: Pressing Sockets Into Top Half Of Casing From Below

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.
3. Slide fuse carrier and relay carrier through top half of casing.
   Fig 3: Installing And Screwing Down Casing Halves

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.
4. Insert the two rubber sleeves in bottom half of casing -arrows-  .
5. Place the top half on the bottom half of the casing. Make sure no leads are pinched between the two halves of the casing.
6. Screw together the two halves of the casing with the fastening screws -arrows 2-  .
7. Press fuse carrier into top half of casing -arrow A-  until locking tabs -arrows B-  are felt to engage.
   Fig 4: Pressing In Fuse Carrier And Relay Carrier

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.
8. Press both relay carriers into top half of casing -arrows C-  until locking tabs -arrows D-  are felt to engage.
9. Clip harness into place -arrow-  .
   Fig 5: Clipping Harness Into Place

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.
10. Connect the red plug connection -arrow A-  until the locking tabs -B-  are felt to engage.
    Fig 6: Connecting Red Plug Connection

    Courtesy of PORSCHE CARS NORTH AMERICA, INC.
11. Position red plug connection under the right harness -arrows A-  .
    Fig 7: Positioning Harnesses And Inserting Plug

    Courtesy of PORSCHE CARS NORTH AMERICA, INC.
12. Position both harnesses with rubber sleeves in the casing -arrows B-  .
13. Insert plug -arrows C-  until the locking tabs are felt to engage.
14. Screw down lid with the fastening screws -arrows 1-  .
    Fig 8: Screwing Down Lid

    Courtesy of PORSCHE CARS NORTH AMERICA, INC.