LEMON Manuals: Even more car manuals for everyone
Home >> Buick >> 2015 >> Regal GS, AWD >> Repair and Diagnosis >> Restraints >> Seat Belts >> Seat Belt System >> Diagnostic Information and Procedures >> Seat Belt Indicator Malfunction - Passenger >> Circuit/System Verification

Circuit/System Verification

  1. Ignition ON.
  2. Verify the passenger seat belt indicator turns ON and OFF when performing the Passenger Seat Belt Reminder Indicator On/Off Control Function with a scan tool.
    • If the passenger seat belt indicator does not turn ON and OFF 

      Refer to Circuit/System Testing - Seat Belt Indicator Malfunction.

    • If the passenger seat belt indicator turns ON and OFF 
  3. Verify the scan tool Passenger Seat Belt Status parameter changes between Buckled and Unbuckled when buckling and unbuckling the seat belt.
    • If the parameter does not change between Buckled and Unbuckled when buckling and unbuckling the seat belt 

      Refer to Circuit/System Testing - Seat Belt Switch Malfunction.

    • If the parameter changes between Buckled and Unbuckled when buckling and unbuckling the seat belt 
  4. All OK.
scientia non olet · About LEMON Manuals