Nissan Rogue (T33) 2021-Present Service Manual: U2159-87 Can Comm Err (steering Control Unit)

Nissan Rogue (T33) 2021-Present Service Manual / Electrical & Power Control :: Power Control System / Ipdm E/r :: Dtc/circuit Diagnosis / U2159-87 Can Comm Err (steering Control Unit)

DTC Description

CAN (Controller Area Network) is a serial communication line for real time applications. It is an on-Nissan Ariya vehicle multiplex communication line with high data communication speed and excellent error detection ability. Modern Nissan Ariya vehicle is equipped with many electronic control unit, and each control unit shares information and links with other control units during operation (not independent). In CAN communication, control units are connected with 2 communication lines (CAN-High line, CAN-Low line) allowing a high rate of information transmission with less wiring. Each control unit transmits/receives data but selectively reads required data only.

DTC DETECTION LOGIC

DTC No.

CONSULT screen items

(Trouble diagnosis content) 		DTC detection condition
U2159-87

CAN comm err (steering control unit)

[Controller area network communication error (steering control unit)] 		[MISSING MESSAGE] Diagnosis condition When ignition switch is ON
Signal (terminal) CAN communication signal
Threshold When IPDM E/R cannot communicate CAN communication signal
Diagnosis delay time 2 seconds or more

POSSIBLE CAUSE

CAN communication system

FAIL-SAFE

—

DTC CONFIRMATION PROCEDURE

PERFORM DTC CONFIRMATION PROCEDURE

CONSULT

  1. Ignition switch ON and wait for 2 seconds or more.

  2. Select “Self diagnosis result” mode of “IPDM E/R”.

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

CHECK CAN COMMUNICATION SYSTEM

Perform trouble diagnosis for CAN communication system. Refer to Trouble Diagnosis Flow Chart.

>>

Inspection End.

    U2153-87 Can Comm Err (hvac)
    DTC Description CAN (Controller Area Network) is a serial communication line for real time applications. It is an on-Nissan Ariya vehicle multiplex communication line with high ...
    U2176-87 Can Comm Err (ccm/st Angle Sensor)
    DTC Description CAN (Controller Area Network) is a serial communication line for real time applications. It is an on-Nissan Ariya vehicle multiplex communication line with high ...

    Other materials:

    C1f80-55 Steering Wheel Touch Sensor
    Without Propilot Assist 2.1 DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition C1F80 55 Steering wheel touch sensor (Steering wheel touch sensor) Diagnosis condition When engine is running Signal (terminal) ...

    Door Lock Function
    System Description SYSTEM DIAGRAMDoor lock function controls operation function of the following items. Door lock and unlock function (door request switch) Selective unlock function (door request switch) Reminder function (door request switch) Auto door lock function (door request ...

    Dtc/circuit Diagnosis. C1731-16 Tire Pressure Sensor Fl
    DTC Description NOTE: The Signal Tech II Tool [– (NI-50190)] can be used to perform the following functions: Refer to the Signal Tech II User Guide for additional information. Activate and display TPMS sensor IDs Display tire pressure reported by the TPMS sensor Read TPMS DTCs ...