FixVault

Circuit/System Verification

  1. Ignition ON. Verify the driver information center (DIC) illuminates.
    • If the DIC does not illuminate 

      Test or replace the instrument cluster.

    • Go to next step: If the DIC does illuminate 
  2. Verify all the associated primary controls on the radio (Volume, Mute, Seek, etc.) operate properly.
    • Go to next step: If all of the primary controls function properly 
  3. Refer to Circuit/System Testing.