Diagnostic Trouble Code (DTC) Information PSM-0029

Condition 

Fig 1: Identifying Power Seat Controls

Courtesy of VOLVO CARS OF NORTH AMERICA.

The operating button for memory 2 must be activated before the diagnostic trouble code (DTC) can be detected. The diagnostic trouble code (DTC) is stored if the button has been activated for more than 60 seconds.

Possible Source 

• The operating button for memory 2 is jammed in the depressed position
• Damaged control panel.

Fault symptom[s] 

• Memory button not functioning.