Nissan Murano: Security Control System :: Dtc/circuit Diagnosis / B2195 Anti-Scanning

Nissan Murano (Z52) 2015-2024 Service Manual / Body Exterior, Doors, Roof & Vehicle Security / Security Control System :: Dtc/circuit Diagnosis / B2195 Anti-Scanning

DTC Description

DTC DETECTION LOGIC

DTC No. CONSULT screen terms (Trouble diagnosis content) DTC Detection Condition
B2195

ANTI-SCANNING

(Anti-scanning)
Diagnosis condition When ignition switch ON.
Signal (terminal)
Threshold ID verification between BCM and ECM that is out of the designated specification is detected
Diagnosis delay time

POSSIBLE CAUSE

ID verification request out of the designated specification

FAIL-SAFE

Inhibit engine cranking

DTC Confirmation Procedure

PERFORM DTC CONFIRMATION PROCEDURE

CONSULT

  1. Ignition switch ON.

  2. Select “Self Diagnostic Result” mode of “BCM”.

  3. Check DTC.

Is DTC detected?

YES>>

Refer to Diagnosis Procedure.

NO>>

Inspection End.

Diagnosis Procedure

CHECK SELF DIAGNOSTIC RESULT 1

CONSULT

  1. Select “Self Diagnostic Result” mode of “BCM”.

  2. Erase DTC.

  3. Perform DTC CONFIRMATION PROCEDURE for DTC B2195. Refer to DTC Confirmation Procedure.

Is DTC detected?

YES>>

GO TO 2.

NO>>

Inspection End.

CHECK EQUIPMENT OF THE Nissan Murano Vehicle

Check that unspecified accessory part related to engine start is not installed.

Is unspecified accessory part related to engine start installed?

YES>>

GO TO 3.

NO>>

GO TO 4.

CHECK SELF DIAGNOSTIC RESULT 2

CONSULT

  1. Obtain the customers approval to remove unspecified accessory part related to engine start, and then remove it.

  2. Select “Self Diagnostic Result” mode of “BCM”.

  3. Erase DTC.

  4. Perform DTC CONFIRMATION PROCEDURE for DTC B2195. Refer to DTC Confirmation Procedure.

Is DTC detected?

YES>>

GO TO 4.

NO>>

Inspection End.

REPLACE BCM

  1. Replace BCM. Refer to Removal and Installation.

  2. Perform initialization of BCM and registration of all Intelligent Keys. Refer to Work Procedure.

>>

Inspection End.

    B210f Interlock/pn on Circ

    DTC Description IPDM E/R confirms the shift position with the following signals: Transmission range switch Shift position signal from BCM (CAN) DTC DETECTION LOGICNOTE: If DTC B210F is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000...

    B2196 Dongle Ng

    DTC Description BCM performs ID verification between BCM and dongle unit.When verification result is OK, BCM permits cranking.DTC DETECTION LOGICNOTE: If DTC B2196 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000...

    Other information:

    Nissan Murano (Z52) 2015-2024 Service Manual: Paintless Dent Repair


    Paintless Dent Repair Paintless dent repair is one type of panel repair technique. This technique is used to repair irregularities on painted outer panels without damaging the painted surface. Confirmation of The Panel It is not possible to correct all convex/concave portions in paintless dent repair...

    Nissan Murano (Z52) 2015-2024 Service Manual: P052a Intake Valve Timing Control


    DTC Description DTC DETECTION LOGICThere is a gap between the target phase angle and the detected phase angle when the engine is operating in cold conditions. DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition P052A CAMSHAFT POSITION TIMING B1 (Cold start “A” camshaft position timing over-advanced bank 1) Diagnosis condition — Signal (terminal) — Threshold There is a gap between the target phase angle and the detected phase angle when the engine is operating in cold conditions Diagnosis delay time — P052B CAMSHAFT POSITION TIMING B1 (Cold start “A” camshaft position timing over-retarded bank 1) Diagnosis condition — Signal (terminal) — Threshold There is a gap between the target phase angle and the detected phase angle when the engine is operating in cold conditions Diagnosis delay time — P052C CAMSHAFT POSITION TIMING B2 (Cold start “A” camshaft position timing over-advanced bank 2) Diagnosis condition — Signal (terminal) — Threshold There is a gap between the target phase angle and the detected phase angle when the engine is operating in cold conditions Diagnosis delay time — P052D CAMSHAFT POSITION TIMING B2 (Cold start “A” camshaft position timing over-retarded bank 2) Diagnosis condition — Signal (terminal) — Threshold There is a gap between the target phase angle and the detected phase angle when the engine is operating in cold conditions Diagnosis delay time — POSSIBLE CAUSEDTC P052A Crankshaft position sensor Camshaft position sensor Intake valve timing control solenoid valve Intake valve timing intermediate lock control solenoid valve Accumulation of debris to the signal pick-up portion of the camshaft Timing chain installation Foreign matter caught in the intake valve timing control (or intermediate lock control) solenoid valve DTC P052B Crankshaft position sensor Camshaft position sensor Intake valve timing control solenoid valve Intake valve timing intermediate lock control solenoid valve Accumulation of debris to the signal pick-up portion of the camshaft Timing chain installation Foreign matter caught in the intake valve timing control (or intermediate lock control) solenoid valve DTC P052C Crankshaft position sensor Camshaft position sensor Intake valve timing control solenoid valve Intake valve timing intermediate lock control solenoid valve Accumulation of debris to the signal pick-up portion of the camshaft Timing chain installation Foreign matter caught in the intake valve timing control (or intermediate lock control) solenoid valve DTC P052D Crankshaft position sensor Camshaft position sensor Intake valve timing control solenoid valve Intake valve timing intermediate lock control solenoid valve Accumulation of debris to the signal pick-up portion of the camshaft Timing chain installation Foreign matter caught in the intake valve timing control (or intermediate lock control) solenoid valve FAIL-SAFE Engine operating condition in fail-safe mode Fail safe mode Nissan Murano Vehicle behavior Intake valve timing intermediate lock control — DTC Confirmation Procedure CHECK DTC PRIORITY If DTC P052A, P052B, P052C and P052D is displayed with DTC P0075 or P0081, first perform the confirmation procedure for DTC UXXXX or P0607...

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