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DTC Detection Logic

NOTE: If DTC B210A is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to DTC LOGIC .
DTC DETECTION CONDITION CHART

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B210A STRG LCK STATE SW BCM detects the mismatch between the following for 1 second
  • Steering lock or unlock
  • Feedback of steering lock status from IPDM E/R (CAN)
  • Harness or connectors
  • [steering lock unit circuit (BCM side) is open or shorted]
  • Harness or connectors
  • [steering lock unit circuit (IPDM E/R side) is open or shorted.]
  • Steering lock unit
  • IPDM E/R