Nissan Murano: Security Control System :: Dtc/circuit Diagnosis / B2195 Anti-Scanning
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
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
-
Ignition switch ON.
-
Select “Self Diagnostic Result” mode of “BCM”.
-
Check DTC.
Is DTC detected?
YES>>Refer to Diagnosis Procedure.
NO>>Inspection End.
CHECK SELF DIAGNOSTIC RESULT 1
CONSULT
-
Select “Self Diagnostic Result” mode of “BCM”.
-
Erase DTC.
-
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
-
Obtain the customers approval to remove unspecified accessory part related to engine start, and then remove it.
-
Select “Self Diagnostic Result” mode of “BCM”.
-
Erase DTC.
-
Perform DTC CONFIRMATION PROCEDURE for DTC B2195. Refer to DTC Confirmation Procedure.
Is DTC detected?
YES>>GO TO 4.
NO>>Inspection End.
REPLACE BCM
-
Replace BCM. Refer to Removal and Installation.
-
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: Diagnosis System (hvac)
Description Air conditioning system performs self-diagnosis, operation check, function diagnosis, and various settings using diagnosis function of each control unit. ECU Diagnostic item (CONSULT) A/C auto amp. HVAC Self Diagnostic Result Data Monitor Active Test Work support ECM ENGINE Self Diagnostic Result Data Monitor IPDM E/R IPDM E/R Self Diagnostic Result Data Monitor Auto active test CONSULT Function CONSULT performs the following functions via CAN communication with A/C auto amp...
Nissan Murano (Z52) 2015-2024 Service Manual: Mode Door Motor
Removal and Installation REMOVALRemove the center console side finisher (LH). Refer to Exploded View. Remove the instrument lower panel LH. Refer to Removal and Installation. Remove the screws (A) and the front foot duct (LH) (1). Remove the mode door motor screws...
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Luggage hooks
When securing items using luggage hooks located on the back of the seat or side finisher do not apply a load over more than 6.5 lbs. (29 N) to a single hook.
The luggage hooks that are located on the floor should have loads less than 110 lbs. (490 N) to a single hook.
