Checking the New Control Module

WARNING: This page is about a different car, the 2002 Volvo C70, 2001 Volvo C70, 2000 Volvo C70, 1999 Volvo C70, and 1998 Volvo C70. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: ABS Control Module

Courtesy of VOLVO CARS OF NORTH AMERICA.

Check:

the control module is correct (compare to the old one)
that none of the pins on the connector are damaged
that there are no contaminants on the mating surfaces between the control module and the ABS hydraulic modulator
that no parts of the old control module seals remain on the old ABS hydraulic modulator valves.