Diagnostic Trouble Code (DTC) Information SWM-0016

Condition 

Fig 1: Identifying Resume Button For Cruise Control

Courtesy of VOLVO CARS OF NORTH AMERICA.

The steering wheel module (SWM) continuously checks the system components. The diagnostic trouble code (DTC) is stored if the steering wheel module (SWM) registers that the cruise switch on the cruise control function has been activated for more than 60 seconds.

The diagnostic trouble code (DTC) can be diagnosed when the ignition is switched on.

Substitute Value 

• The cruise control function is deactivated for the rest of the journey.

Possible Source 

• The cruise switch on the cruise control function is activated for more than 60 seconds.

Fault symptom[s] 

• Cruise control does not function at all.