Removing The Central Electronic Module (CEM)

Fig 1: Removing Central Electronic Module (CEM)

Courtesy of VOLVO CARS CORPORATION

Remove: 

• the connectors
• the control module by inserting a screwdriver up between the bracket and the relay box. Twist the screwdriver so that the bracket opens out. At the same time, pull the control module out of the bracket towards the underside of the dashboard
• the control module from the bracket and pull downwards under the dashboard.

Remove the fuses from the central electronic module (CEM).

HINT: For the location of the fuses, see 

• The decals by the relevant fuse box in the vehicle
• The Pocket Data booklet
• The Owner's manual.