Rear electronic module (REM): Preparations
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2006 Volvo S80, 2005 Volvo S80, 2004 Volvo S80, 2003 Volvo S80, and 2002 Volvo S80. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
New software can only be ordered when the control module is installed in the car. VIDA reads off the new control module identity which is required to order the correct software.
Always check that the control module and control module box connectors do not have bent or damaged terminals or socket/sleeves. This may have been the cause of the fault.