Signal Missing: Verification

HINT: After rectifying a fault, a verification should be carried out. 

Fig 1: Identifying Ignition ON

Courtesy of VOLVO CARS CORPORATION

• Reinstall the connectors, components etc.
• Ignition on.
• Erase diagnostic trouble codes using the VCT2000 (or appropriate scan tool).
• Start the car. Allow the vehicle to run for 10 minutes.
• Read off diagnostic trouble codes (DTCs).
  Fig 2: Identifying VCT2000 Diagnostic Tool Symbol In VIDA

  Courtesy of VOLVO CARS CORPORATION

Does the diagnostic trouble code (DTC) for a communication fault recur (CEM-1A5X or CEM-1A6X)? 

• YES 

  Refer to INFORMATION 

• NO 

  OKAY:  Troubleshooting has been completed.