Signal missing. Permanent fault: Verification

Fig 1: Engine Start Verification

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Start the engine. Allow the engine to run at idle speed for 30 seconds

  Ignition off for 30 seconds.

  NOTE: If the engine cooling fan (FC) is running, the ignition must be off for 30 seconds after the engine cooling fan (FC) has stopped.

  Start the engine. Allow the engine to run at idle speed for 30 seconds.

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

  Fig 2: Identifying VCT2000 Diagnostic Tool Symbol In VIDA

  Courtesy of VOLVO CARS OF NORTH AMERICA.

Is the status intermittent? 

• YES 

  OKAY:  Troubleshooting has been completed.

• NO 

  Refer to Information