Diagnostic trouble code status ECM-2110, front heated oxygen sensor, warming

Read off the status of the diagnostic trouble code (DTC). Check the diagnostic trouble code's status.

Fig 1: Identifying VCT2000 Diagnostic Tool

Courtesy of VOLVO CARS OF NORTH AMERICA.

Was the status of the relevant Diagnostic Trouble Code (DTC) displayed as permanent? 

• YES 

  Refer to Checking the wiring and component 

• NO 

  Refer to Checking the wiring and connectors