Nissan Juke Service and Repair Manual : B2195 anti-scanning

DTC Logic

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE


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:

    Drive belt
    Exploded View 1. Alternator 2. Drive belt auto-tensioner 3. Crankshaft pulley 4. A/C compressor 5. Water pump 6. Drive belt A. Possible use range B. Range when new drive belt is installed C. Indicator Checking WARNING: Perform this step when engine is stopped. • Check that ...

    The oil pressure warning lamp does not turn off
    Description The oil pressure warning lamp remains illuminated while the engine is running (normal oil pressure). Diagnosis Procedure 1.CHECK OIL PRESSURE WARNING LAMP Perform auto active test. Refer to PCS-12, "Diagnosis Description" (with I-KEY) or PCS-43, "Diagnosis Descrip ...

    B1052, B1057 driver air bag module
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.CHECK SELF-DIAG RESULT With CONSULT-III 1. Turn ignition switch ON. 2. Perform “Self Diagnostic Result” mode of “AIR BAG” using CONSULT-III. Without CONSULT-III 1. Turn ignition switch ON. 2. Check the air bag warning la ...