Loosening Ground Strap For Battery

Information 

Switch off all electrical loads and keep transmitter key outside of the transmission range (at least 2 m).

• Do not disconnect the battery while the engine is running. 
• Be very careful when disconnecting and connecting the battery. 

1. Loosen fastening nut -1-  .

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   Fastening nut

2. Disconnect ground strap for battery -2-  from the battery ground terminal.

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   Ground strap for battery

3. Route or insulate ground strap for battery so that all contact with the battery ground terminal is prevented.