Replacing rear control module

HINT: The rear control module has registered an internal fault. 

Fig 1: Identifying Ignition OFF

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Ignition off
• Replace the rear control module.
  NOTE:

  A new control module is delivered without software. The control module must be programmed when it has been replaced.

  Other information: 

  • To access and replace the rear electronic module, see Integrated relay/fuse box cargo compartment/rear electronic module, replacing .