Signal too high: Verification: Verification

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

Fig 1: Identifying Ignition On Position

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Identifying Connectors

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Ignition off.
• Reconnect connectors, reinstall components
• Ignition on.
• Read off air conditioning (A/C) pressure sensor signal.

  The signal should be between 0.7 - 0.9 V.

  Fig 3: Identifying VCT2000 Diagnostic Tool

  Courtesy of VOLVO CARS OF NORTH AMERICA.

Is the signal OK? 

• YES 

  VERIFIED:  Troubleshooting has been completed.

• NO 

  Refer to Information, fault-tracing has failed