Signal Missing: Verification: 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: Connecting Connector

Courtesy of VOLVO CARS CORPORATION

• Ignition off
• Reconnect the connectors, reinstall components etc.
• Test drive the car and perform a TRIP schedule: VERIFYING REPAIRS
• Connect VCT2000 (or appropriate scan tool) to the data link connector (DLC) without switching off the engine.
  NOTE:

  If the engine is switched off, the stored fault status will be erased and the test drive will have to be repeated.

  Read off the dynamic for the front heated oxygen sensor (HO2S).

  The value should be higher than 1.0.

  Fig 3: Identifying VCT2000 Diagnostic Tool Symbol In VIDA

  Courtesy of VOLVO CARS CORPORATION

Is the value OK? 

• YES 

  VERIFIED:  Troubleshooting has been completed.

• NO 

  Refer to INFORMATION