Removing the engine control module (ECM)

Fig 1: Identifying Engine Control Module

Courtesy of VOLVO CARS OF NORTH AMERICA.

Ignition off. Wait for 2 minutes
Remove the cover over the control module box. Put the cover to one side
NOTE:
Do not touch the control module terminal pins with your fingers. Static electricity may damage components in the control module.
Insert tool 9995722 around the control module.
Move the upper section of the tool backwards as far as it will go. Pull up the tool
Carefully pull up the control module.