Checking The Function Of The Power Seat Module (PSM)

Check the function of the control module by operating the seat using the controls.

Fig 1: Identifying Power Seat Control Module

Courtesy of VOLVO CARS OF NORTH AMERICA.

Can the seat be operated? 

• YES 

  Refer to CHECKING COMMUNICATION WITH THE FRONT POWER SEAT MODULE (PSM) 

• NO 

  Refer to CHECKING THE POWER SUPPLY AND GROUND FOR THE FRONT POWER SEAT MODULE (PSM)