Nissan Juke Service and Repair Manual : B2195 anti-scanning
DTC Logic
DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON.
2. Check DTC in “Self Diagnostic Result” mode of “BCM” using CONSULT-III.
Is DTC detected? YES >> Refer to SEC-206, "Diagnosis Procedure".
NO >> INSPECTION END.
Diagnosis Procedure
1.CHECK SELF DIAGNOSTIC RESULT 1
1. Select “Self Diagnostic Result” of “BCM” using CONSULT-III.
2. Erase DTC.
3. Perform DTC Confirmation Procedure for DTC P2195. Refer to SEC-206, "DTC Logic".
Is DTC detected? YES >> GO TO 2.
NO >> INSPECTION END
2.CHECK EQUIPMENT OF THE 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 >> Replace BCM. Refer to BCS-161, "Removal and Installation".
3.CHECK SELF DIAGNOSTIC RESULT 2
1. Obtain the customers approval to remove unspecified accessory part related to engine start, and then remove it.
2. Select “Self Diagnostic Result” of “BCM” using CONSULT-III.
3. Erase DTC.
4. Perform DTC CONFIRMATION PROCEDURE for for DTC B2195. Refer to SEC-206, "DTC Logic".
Is DTC detected? YES >> GO TO 4.
NO >> INSPECTION END
4.REPLACE BCM
1. Replace BCM. Refer to BCS-161, "Removal and Installation".
2. Perform initialization of BCM and reregistration of all ignition keys using CONSULT-III.
For initialization and registration procedures, refer to CONSULT-III Operation Manual NATS-IVIS/NVIS.
>> INSPECTION END
B2193 chain of ECM-IMMU
DTC Logic
DTC DETECTION LOGIC
NOTE:
• If DTC B2193 is displayed with DTC U1000, first perform the trouble diagnosis
for DTC U1000. Refer to
BCS-153, "DTC Logic".
• If DTC B2193 is ...
B2196 dongle unit
Description
BCM performs ID verification between BCM and dongle unit.
When verification result is OK, BCM permits cranking.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM ...
Other materials:
Steering Assist
WARNING
Failure to strictly adhere to these safety warnings and operational guidelines for the Steering Assist system in your Nissan Leaf could lead to a serious accident, personal injury, or death.
The Steering Assist feature is intended solely as a driver-assistance aid; it is ...
P0850 PNP switch
Description
When the selector lever position is P or N (CVT), Neutral position (M/T),
park/neutral position (PNP) signal is
ON.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.INSPECTION START
Do you have CONSULT-III?
Do you have CONSULT-III?
YES >> GO TO 2.
NO >& ...
Wiring diagram
Engine control system
Wiring Diagram
For connector terminal arrangements, harness layouts, and alphabets in a
(option abbreviation; if not
described in wiring diagram), refer to GI-12, "Connector Information/Explanation
of Option Abbreviation".
...
