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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 679 (Security Control System (DTC/Circuit Diagnosis)) >> DTC/Circuit Diagnosis >> DTC B2601: Shift Position >> DTC Description >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
  • If DTC B2601 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to DTC Logic .
  • If DTC B2601 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to DTC Logic .

DTC No.

Trouble diagnosis name

DTC detecting condition

Possible cause

B2601

SHIFT POSITION

When there is a difference between P (Park) range signal from CVT shift selector (park position switch) and P (Park) position signal from IPDM E/R (CAN).
  • Harness or connectors

    (CAN communication line is open or shorted.)

  • Harness or connectors

    [CVT shift selector (park position switch) circuit is open or shorted.]

  • CVT shift selector (park position switch)
  • BCM
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