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DTC Detection Logic

NOTE:
  • If DTC B2601 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to BCM: DTC LOGIC .
  • If DTC B2601 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to BCM: DTC LOGIC .
  • If DTC B2601 is displayed with DTC B2603, first perform the trouble diagnosis for DTC B2603. Refer to DTC LOGIC .
DTC DETECTION LOGIC TABLE

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B2601 SHIFT POSITION BCM detects when a difference between the shift P input signal and the shift position signal received from IPDM E/R via CAN communication continues for 2 seconds or more
  • Harness or connectors

    Control device circuit is open or shorted.

  • Control device (detention switch)
  • BCM