Nissan Rogue (T33) 2021-Present Service Manual: U2241 Can Comm Circuit

Nissan Rogue (T33) 2021-Present Service Manual / Engine :: Engine Control System / Kr15ddt :: Dtc/circuit Diagnosis / U2241 Can Comm Circuit

DTC Description

DTC DETECTION LOGIC

DTC

CONSULT screen terms

(Trouble diagnosis content) 		DTC detection condition
U2241 83

CAN comm err (TCM)

[CAN comm err (TCM)] 		Diagnosis condition Ignition switch ON
Signal (terminal) CAN communication signal
87 Threshold ECM is not receiving CAN communication signal other than OBD (emission related diagnosis).
Diagnosis delay time 2 seconds or more

POSSIBLE CAUSE

  • Harness or connectors (CAN communication line is open or shorted)

  • TCM

FAIL-SAFE

Not applicable

DTC CONFIRMATION PROCEDURE

CHECK DTC PRIORITY

If DTC U2241 is displayed with DTC P0607, first perform the confirmation procedure (trouble diagnosis) for DTC P0607.

Is DTC P0607 detected?

YES>>

Proceed to DTC Description.

NO>>

GO TO 2.

PRECONDITIONING

If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next test.

  1. Turn ignition switch OFF and wait at least 10 seconds.

  2. Turn ignition switch ON.

  3. Turn ignition switch OFF and wait at least 10 seconds.

TESTING CONDITION:

Before performing the following procedure, confirm that battery voltage is more than 11 V at idle.

>>

GO TO 3.

PERFORM DTC CONFIRMATION PROCEDURE

  1. Turn ignition switch ON and wait at least 3 seconds.

  2. Check 1st trip DTC.

Is DTC U2241 detected?

YES>>

Refer to Diagnosis Procedure.

NO-1>>

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

NO-2>>

Confirmation after repair: INSPECTION END

Diagnosis Procedure

CHECK DTC PRIORITY

If DTC U2241 is displayed with DTC P0607, first perform the confirmation procedure (trouble diagnosis) for DTC P0607.

Is DTC P0607 detected?

YES>>

Proceed to DTC Description.

NO>>

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

    U2212 Can Comm Err (brake Unit)
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms DTC detection condition U2212 87 CAN communication error brake unit Diagnosis condition Ignition switch ON Signal (t...
    U2248 Can Comm Circuit
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition U2248 83 CAN comm err (brake control unit) [CAN comm err (brake ...

    Other materials:

    Automatic Brake Hold. Basic Inspection. Diagnosis and Repair Work Flow
    Diagnosis and Repair Work Flow Work Flow DETAILED FLOWINTERVIEW FROM THE CUSTOMER Clarify customer complaints before inspection. First of all, perform an interview utilizing Diagnostic Work Sheet and reproduce the symptom as well as fully understand it. Ask customer about his/her complaints ...

    Système d'essuie-glace automatique avec détecteur de pluie du Nissan Rogue
    Le Nissan Rogue est doté d'une technologie de détection de précipitations intelligente. Ce système d'essuie-glace automatique, assisté par un capteur de pluie optique situé sur la partie supérieure du pare-brise (derrière le rétroviseur intérieur), est capable d'activer les balais sa ...

    C1f00-54 Hands Off Threshold Incomplete
    Without Propilot Assist 2.1 DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition   C1F00 54 CONTROL UNIT (Control unit) Diagnosis condition — Signal (terminal) — Threshold Steering Torque C ...