Signal too low. Permanent fault: Verification: Verification

HINT: After the repair it is necessary to check that the fault has been rectified. 

Fig 1: Identifying Ignition ON

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Identifying Connector(s) Reinstallation

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Ignition off.
• Connect connectors, install components etc.
• Ignition on.

  Activate the heater by clicking on the symbol for ACT 2000.

  Additional information: 

  • For information on how the heater works in operation, see Engine coolant heater, test running .
  • For a description of the parameters, see Description of parameters .
  • For a description of activations, see Activating components/functions .
  Fig 3: Identifying VCT2000 Diagnostic Tool Symbol In VIDA

  Courtesy of VOLVO CARS OF NORTH AMERICA.

Does it work? 

• YES 

  VERIFIED:  Troubleshooting has been completed.

• NO 

  Refer to Information