FixVault

B1516 Buckle Switch Passenger Defect: DTC Detecting Condition

B1516 BUCKLE SWITCH PASSENGER DEFECT

Item Detecting Condition Possible cause
DTC Strategy
  • Check Resistance
  • Faulty PSBBS circuit.
  • Faulty PSBBS.
  • Faulty SRSCM.
Enable Conditions
  • Ignition "ON"
Threshold Value
  • Buckle Switch Passenger defect
Diagnostic Time Qualification
  • More than 1 sec
De-Qualification
  • More than 2 sec