Nissan Versa (N17): B26F7 BCM

Nissan Versa 2nd generation (N17) Service Manual / Body exterior, doors, roof & vehicle security / Security control system (SEC) / B26F7 BCM

DTC Logic

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.PERFORM DTC CONFIRMATION PROCEDURE

1. Press door request switch.

2. Turn ignition switch ON.

3. Check DTC in Self Diagnostic Result mode of BCM using CONSULT.

Is DTC detected?

YES >> Go to SEC "Diagnosis Procedure".

NO >> Inspection End.

Diagnosis Procedure

1.INSPECTION START

1. Turn ignition switch ON.

2. Select Self Diagnostic Result mode of BCM using CONSULT.

3. Touch ERASE.

4. Perform DTC CONFIRMATION PROCEDURE for DTC B26F7. Refer to SEC "DTC Logic".

Is DTC B26F7 detected again?

YES >> GO TO 2.

NO >> Inspection End.

2.REPLACE BCM

1. Replace BCM. Refer to BCS"Removal and Installation".

2. Perform initialization of BCM and registration of all Intelligent Keys using CONSULT.

>> Inspection End.

Other materials:

Component parts
POWER DOOR LOCK SYSTEM POWER DOOR LOCK SYSTEM : Component Parts Location 1. BCM (shown with instrument panel removed) 2. Front door switch LH 3. Front door lock actuator LH 4. Front door lock key cylinder switch LH 5. Front door switch RH 6. Front door lock actuator RH 7. Rear door sw ...

BCM (Body control module)
Removal and Installation CAUTION: Before replacing BCM, perform "READ CONFIGURATION" to save or print current vehicle specification. Refer to BCS "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT (BCM) : Description". REMOVAL 1. Disconnect the negative battery terminal. Refer to ...

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