FixVault

B1518 Buckle Switch Passenger instability: DTC Detecting Condition

DTC DETECTING CONDITION CHART

Item Detecting Condition Possible cause
DTC Strategy
  • Check current
  • Faulty PSBBS circuit.
  • Faulty PSBBS.
  • Faulty SRSCM.
Enable Conditions
  • Ignition "ON"
Threshold Value
  • Instability Unstable input within 20 samples
Diagnostic Time Qualification
  • More than 15 sec
De-Qualification
  • N/A