FixVault

Final Check

WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2014 Volvo XC90, 2013 Volvo XC90, 2012 Volvo XC90, 2011 Volvo XC90, and 2010 Volvo XC90. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Connecting Battery Negative Lead
GLL102430Courtesy of VOLVO CARS CORPORATION
WARNING:

The ignition must not be switched on when the SRS ignition cable connector is being removed or installed.

When all components have been installed: 

NOTE:

Check that the SRS indicator lamp is not defective by turning the key to position II. The SRS indicator lamp should light and go out after approximately seven seconds.

Fig 2: Identifying SRS Indicator Lamp
GLL104243Courtesy of VOLVO CARS CORPORATION