Install the cable for the ignition switch interlock (only automatic gearbox)

Fig 1: Identifying Ignition Switch Interlock Cable

Courtesy of VOLVO CARS OF NORTH AMERICA.

Applies to cars with automatic gearbox: 

• Move the gear selector lever to position P
• Move the ignition key to position I
• Press the mechanical cable into the ignition switch and feel to see that it is correctly secured
• Remove the ignition key and check that the gear selector lever is blocked in P position.