Removing engine control module (ECM): Notes

WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Screws

Courtesy of VOLVO CARS OF NORTH AMERICA.

Remove the screws (7 pcs.) for the casing.
Remove the shear screws (A) (2 pcs.) with special tool 9985447 and remove the safety brace (C).
Remove the screws (B) (2 pcs.) and lift away the engine control module from its base.
Disconnect the connectors.
NOTE:
Pay attention to drill burrs.

NOTE:

Always check the control module and connector on the engine control module (ECM) so that there are no bent or damaged pins. This may have caused the problem.