Checking control module connection

Fig 1: Identifying Ignition Switch OFF Position

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Ignition off.

  Check that control module connector is correctly connected to control module and that connector lock is working.

  Check that control module connector, pins and socket housings are not damaged.

  Fig 2: Identifying Brake Control Module

  Courtesy of VOLVO CARS OF NORTH AMERICA.

Is the control module correctly connected? 

• YES 

  FAULT NOT FOUND:  Troubleshooting has been completed.

• NO 

  Refer to Corrective action, control module connection