Diagnostic Trouble Code (DTC) Information CEM-6F06

Condition 

Fig 1: Identifying Resume Button For Cruise Control

Courtesy of VOLVO CARS OF NORTH AMERICA.

The central electronic module (CEM) checks the signal from the buttons on the steering wheel.

The diagnostic trouble code (DTC) is stored if the central electronic module (CEM) registers that the Resume and Cancel buttons for the cruise control are active at the same time.

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

Substitute Value 

• None.

Possible Source 

• Damaged buttons on the steering wheel.

Fault symptom[s] 

• Cruise control does not function at all.