Nissan Rogue (T33) 2021-Present Service Manual: B2e34-12 Tel Antenna

Nissan Rogue (T33) 2021-Present Service Manual / Driver Information & Multimedia :: Audio, Visual & Navigation System / Telematics System :: Dtc/circuit Diagnosis / B2e34-12 Tel Antenna

DTC Description

DTC DETECTION LOGIC

DTC No.

CONSULT screen terms

(Trouble diagnosis content) 		DTC detection condition
B2E34-12

TEL antenna

(Telephone antenna) 		Diagnosis condition When ignition switch is ON
Signal (terminal) TEL antenna signal
Threshold Short to battery
Diagnosis delay time 1 second or more

POSSIBLE CAUSE

  • TEL antenna signal circuit is short to battery

  • TEL antenna

FAIL-SAFE

Telematics can not send and receive via network

DTC CONFIRMATION PROCEDURE

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

  1. Turn ignition switch ON.

  2. Turn ignition switch OFF and wait at least 30 seconds.

  3. Turn ignition switch ON and wait at least 30 seconds or more.

  4. Select “Self Diagnostic Result” mode of “IVC” using CONSULT.

  5. Check DTC.

Is DTC B2E34-12 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 TEL ANTENNA SIGNAL CIRCUIT

  1. Turn ignition switch OFF.

  2. Disconnect TCU harness connector.

  3. Turn ignition switch ON.

  4. Check the voltage between TCU harness connector (telematics antenna side) and ground.

    (+) (−)

    Voltage

    (Approx.)
    TCU
    Connector Terminal
    M174 47 Ground 0 V
    48

Is the inspection result normal?

YES>>

Replace TCU. Refer to Removal & Installation.

NO>>

Replace telematics antenna. Refer to Removal & Installation.

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