Nissan Rogue (T33) 2021-Present Service Manual: B2227-86 Lost Communication (m-Can)

Nissan Rogue (T33) 2021-Present Service Manual / Driver Information & Multimedia :: Meter, Warning Lamp & Indicator / Type B :: Dtc/circuit Diagnosis / B2227-86 Lost Communication (m-Can)

DTC Description

DTC DETECTION LOGIC

DTC No.

CONSULT screen terms

(Trouble diagnosis content) 		DTC detected condition
B2227-86

Lost communication (M-CAN)

[Lost communication (Multimedia-CAN)] 		MISSING MESSAGE Diagnosis condition When ignition switch is ON.
Signal (terminal) AV communication
Threshold Abnormal communication is detected
Diagnosis delay time 2 seconds or more

POSSIBLE CAUSE

Harness or connectors

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 “M&A”.

  3. Check DTC.

Is DTC B2227-86 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 AV COMMUNICATION CIRCUIT

Check the AV communication circuit.

Is the inspection result normal?

YES>>

Replace combination meter. Refer to Removal and Installation.

NO>>

Repair or replace malfunctioning parts.

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