Signal Too High (2008-2013): Verification

HINT: After carrying out the repair, check that the fault has been remedied. 

Fig 1: Engine Start Verification

Courtesy of VOLVO CARS CORPORATION

Fig 2: Checking Connector

Courtesy of VOLVO CARS CORPORATION

• Ignition off
• Reinstall the connectors, components etc.
• Start the engine.

  Read off the 30-supply by clicking the VCT2000 (Volvo Scan Tool) symbol.

  Check whether the value is within the permitted range, the normal value when the generator is loading: 13.0-14.5 V.

  Fig 3: Identifying VCT2000 (Volvo Scan Tool) Diagnostic Tool Symbol In VIDA

  Courtesy of VOLVO CARS CORPORATION

Is the value OK? 

• YES 

  VERIFIED:  Troubleshooting has been completed.

• NO 

  Refer to INFORMATION