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Home >> Chevrolet >> 2014 >> Volt >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Panel System Displays And Gauges >> Diagnostic Information and Procedures >> Instrument Cluster Display Malfunction >> Circuit/System Verification

Circuit/System Verification

  1. Vehicle in Service Mode.
  2. Verify all gauge segments illuminate when performing the Instrument Cluster Initialization test with the scan tool.
    • If the instrument cluster does not perform the initialization test sequence 

      Replace the P16 Instrument Cluster.

    • If the instrument cluster performs the initialization test sequence 
  3. Verify all segments illuminate White, Blue, Green, Red, Black and Off when performing the Driver Information Center Segments test with the scan tool.
    • If any segments do not illuminate 

      Replace the P16 Instrument Cluster.

    • If all segments illuminate 
  4. All OK.