Nissan Rogue (T33) 2021-Present Service Manual: Dtc/circuit Diagnosis :: B2043-4a Electric Shift Id Discord

Nissan Rogue (T33) 2021-Present Service Manual / Body Exterior, Doors, Roof & Vehicle Security :: Security Control System / Dtc/circuit Diagnosis :: B2043-4a Electric Shift Id Discord

DTC Description

DTC DETECTION LOGIC

DTC No.

CONSULT screen items

(Trouble diagnosis content) 		DTC detecting condition
B2043–4A

Electric shift ID discord

(Electric shift identification discord) 		Diagnosis condition When registering electric shift control module
Signal (terminal) CAN communication signal
Threshold Electric shift control module registration has not been completed normally
Diagnosis delay time 1 second or less

POSSIBLE CAUSE

Improper electric shift control module registration operation

FAIL-SAFE

Prohibit shifting the shift selector from P position

CONFIRMATION PROCEDURE

DTC CONFIRMATION

  1. Ignition switch ON.

  2. Select “Self diagnosis result” mode of “INTELLIGENT KEY”.

Is DTC detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: Inspection End.

DTC Diagnosis Procedure

REPLACE ELECTRIC SHIFT CONTROL MODULE

Replace electric shift control module. Refer to Removal and Installation (CVT: GE0F14A).

>>

Inspection End.

    Dtc/circuit Diagnosis. B2042-4a Electric Shift Authentication Fail
    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen items (Trouble diagnosis content) DTC detecting condition B2042–4A Electric shift authentication fail (Electric shif...
    Dtc/circuit Diagnosis. B2070-68 Key Registration
    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen items (Trouble diagnosis content) DTC detecting condition B2070–68 Key registration (Key registration) Diagnosis con...

    Other materials:

    Memory Function
    System Description SYSTEM DIAGRAMSeveral types of signals are transmitted from the following units to the driver seat control unit via CAN communication.INPUT SIGNAL AND OUTPUT SIGNAL Component Signal ABS actuator and electric unit (control unit) Nissan Ariya Vehicle speed signal Combin ...

    Memory seat
    Basic information The memory seat system in the Nissan Rogue has the following features: Memory storage function Entry/exit function Memory storage function Two positions for the driver's seat and outside mirrors can be stored in the memory switch. Follow these procedures to use the memory sys ...

    Dtc/circuit Diagnosis. Hazard Function
    Component Function Check CHECK FUNCTION CONSULT Select “Flasher” in “Active test” mode of "BCM". Touch “LH” or “RH” to check that it works normally. Is the inspection result normal? YES>> Hazard warning lamp circuit is OK. NO>> Refer to Diagnosis Pr ...