B2195

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.
Is DTC detected?
YES- Refer to "Diagnosis Procedure" .
NO- Inspection End.


Diagnosis Procedure


1. CHECK SELF-DIAGNOSTIC RESULT 1

1.Select "Self-Diagnostic Result" mode of "BCM" using CONSULT.
2.Erase DTC.
3.Perform DTC CONFIRMATION PROCEDURE for DTC B2195. Refer to "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- GO TO 4.

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.
3.Erase DTC.
4.Perform DTC CONFIRMATION PROCEDURE for DTC B2195. Refer to "DTC Logic" .
Is DTC detected?
YES- GO TO 4.
NO- Inspection End.

4. REPLACE BCM

1.Replace BCM. Refer to "Removal and Installation" Service and Repair.
2.Perform initialization of BCM and registration of all Intelligent Keys using CONSULT.
- Inspection End.
Revision: March 20122013 Infiniti JX