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DTC Detection Logic

NOTE: If DTC B2110 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to "IPDM E/R: DTC LOGIC ".
DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B2110 INTRLCK/PNP SW OFF IPDM E/R detects the difference between the signals below for 1 second or more.
  • Transmission range switch input signal
  • Shift position signal from BCM (CAN)
  • Harness or connectors [Transmission range switch circuit is open or shorted
  • Transmission range switch
  • IPDM E/R
  • BCM