Installing Heating Element For Front Backrest

Install cover for front backrest.
→ 741919 REMOVING COVER FOR FRONT BACKREST
Install cover for middle backrest.
Pull the cover -1- down slightly -A- and guide the connector -2- through towards the rear -B- .

Fig 1: Moving Seat Heating Connector
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Attach the cover -1- at the rear -arrow A- .

Fig 2: Attaching Backrest Cover
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Fit the seat heating line for the front middle backrest.
1. 5.1. Plug in the plug connections -1- for seat heating for the front middle backrest.
  
  Fig 3: Plugging Seat Heating Plug Connection
  Courtesy of PORSCHE CARS NORTH AMERICA, INC.
2. 5.2. Fit the two tie-wraps -1 and 2- on the underside of the seat.
  
  Fig 4: Fitting Tie-Wraps On Underside
  Courtesy of PORSCHE CARS NORTH AMERICA, INC.
3. 5.3. Fit the tie-wrap -1- under the side of the seat.
  
  Fig 5: Fitting Tie-Wrap
  Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Plug in the two plug connections -1 and 2- for seat heating in the side bolsters.

Fig 6: Plugging Side Bolsters Plug Connection
Courtesy of PORSCHE CARS NORTH AMERICA, INC.