S80 L5-2.5L Turbo VIN 59 B5254T2 (2004)
Install the large connector on the control module.
Lock the connector using the lock handle above the catch (A).
Install the other connector.
Installing the control module
Move the wiring to the outside of the control module.
Place the control module in the bracket and press it down.
Install the lock plate. Tighten the screw. Tighten to 10 Nm.
Reinstall the side panel.
After consultation with the customer, new software that corresponds to the car can be downloaded. Software for the accessory electronic module must be
downloaded first. Software for the connected accessories must then be downloaded.
Check that no diagnostic trouble codes (DTCs) have been stored during the repair.
Central Electronic Module (CEM), Replacing
Central electronic module (CEM), replacing
Exposing and removing relay box in passenger compartment
Caution! The customer-programmed data must be read off before the control module is replaced. The information must then be entered into
the new control module after it has been installed. This is performed via VIDA vehicle communication.
Note! Applies to vehicles -2003, All ignition keys are needed when programming a new control module.
Note! For vehicles equipped with Volvo On Call (see phone's keypad) the battery's minus lead shall be removed first. Otherwise the automatic
alarm for emergency services may be triggered. See Battery, disconnecting See: Starting and Charging/Battery/Service and
Repair/Procedures/Battery, Disconnecting
Note! The driver information module (DIM) must not be replaced at the same time. This would erase the mileage.
For further information, see Downloading software and replacing the control module See: Body and Frame/Body Control Systems/Testing and
Inspection/Programming and Relearning/Downloading Software and Replacing the Control Module/Central Electronic Module (CEM)
