Nissan Rogue (T33) 2021-Present Service Manual: U2276 Can Comm Circuit

Nissan Rogue (T33) 2021-Present Service Manual / Engine :: Engine Control System / Kr15ddt :: Dtc/circuit Diagnosis / U2276 Can Comm Circuit

DTC Description

DTC DETECTION LOGIC

DTC

CONSULT screen terms

(Trouble diagnosis content) 		DTC detection condition
U2276 83

CAN comm err (CCM)

[CAN comm err (CCM)] 		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 30 seconds or more

POSSIBLE CAUSE

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

  • Chassis control module

FAIL-SAFE

Not applicable

DTC CONFIRMATION PROCEDURE

CHECK DTC PRIORITY

If DTC U2276 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. Ignition switch OFF and wait at least 10 seconds.

  2. Ignition switch ON.

  3. 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. Ignition switch ON and wait at least 3 seconds.

  2. Check 1st trip DTC.

Is DTC U2276 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 U2276 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.

    U2259 Can Comm Circuit
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition U2259 87 CAN comm err (steering control unit) [CAN comm err (ste...
    U2384 Can Comm Circuit
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition U2384 83 CAN comm err (eVTC) [CAN comm err (eVTC)] Diagnosis con...

    Other materials:

    B2231-16 Battery Voltage
    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detected condition B2231-16 Battery voltage (Battery voltage) Diagnosis condition When ignition switch is ON. Signal (terminal) Battery power supply Threshold 8 V or le ...

    C10b1-01 Parking Brake Actuator (lh)
    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detection condition C10B1 01 Parking brake actuator (LH) [Parking brake actuator (left)] Diagnosis condition When parking brake is apply or release Signal (terminal) — ...

    Cvt: Ge0f14a. Symptom Diagnosis
    Cvt Control System Symptom Table The diagnosis item number indicates the order of check. Start checking in the order from 1. Perform diagnoses of symptom table 1 before symptom table 2. Symptom Table 1 Diagnostic item Reference Symptom Shift Shock Slips/Will Not Engage Other ...