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Home >> Chevrolet >> 2017 >> SS Automatic Trans >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> Seat Belt System >> Diagnostic Information and Procedures >> Seat Belt Indicator Malfunction >> Circuit/System Verification
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Circuit/System Verification

  1. Command the instrument cluster all indicators ON and OFF with a scan tool. The driver seat belt indicator should turn ON and OFF as commanded.
    • If the driver seat belt indicator does not turn ON and OFF as commanded.

      Replace the P16 Instrument Cluster.

    • If the driver seat belt indicator does turn ON and OFF as commanded.
  2. Monitor the scan tool Driver Seat Belt Switch parameter while buckling and unbuckling the seat belt. The parameter should display Buckled and Unbuckled when changing seat belt states:
    • If the scan tool Driver Seat Belt Switch parameter does not display Buckled and Unbuckled when changing seat belt states.

      Refer to Circuit/System Testing.

    • If the scan tool Driver Seat Belt Switch parameter does display Buckled and Unbuckled when changing seat belt states.
  3. All OK.
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