Nissan Versa (N17): B2628 Outside antenna

Nissan Versa 2nd generation (N17) Service Manual / Body exterior, doors, roof & vehicle security / Door & lock (DLK) / B2628 Outside antenna

DTC Logic

DTC DETECTION LOGIC 

DTC CONFIRMATION PROCEDURE

1.PERFORM DTC CONFIRMATION PROCEDURE

  1. Turn ignition switch ON.
  2. Check Self Diagnostic Result mode of BCM using CONSULT.

Is outside key antenna DTC detected?

YES >> Refer to DLK "Diagnosis Procedure".

NO >> Outside key antenna (rear bumper) is OK.

Diagnosis Procedure

Regarding Wiring Diagram information, refer to DLK "INTELLIGENT KEY SYSTEM : Wiring Diagram".

1.CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 1

  1. Turn ignition switch ON.
  2. Check signal between BCM harness connector and ground using oscilloscope. 

Is the inspection result normal?

YES >> Replace BCM. Refer to BCS "Removal and Installation".

NO >> GO TO 2.

2.CHECK OUTSIDE KEY ANTENNA CIRCUIT

  1. Turn ignition switch OFF.
  2. Disconnect BCM connector and outside key antenna (rear bumper) connector.
  3. Check continuity between BCM harness connector and outside key antenna (rear bumper) harness connector.             
  4. Check continuity between BCM harness connector and ground.   

Is the inspection result normal?

YES >> GO TO 3.

NO >> Repair or replace harness.

3.CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 2

  1. Replace outside key antenna (rear bumper). (New antenna or other antenna)
  2. Connect BCM and outside key antenna (rear bumper) connector.
  3. Turn ignition switch ON.
  4. Check signal between BCM harness connector and ground using oscilloscope. 

Is the inspection result normal?

YES >> Replace outside key antenna (rear bumper).

NO >> Replace BCM. Refer to BCS "Removal and Installation".

Power supply and ground circuit

Diagnosis Procedure Regarding Wiring Diagram information, refer to BCS "Wiring Diagram". 1.CHECK FUSES AND FUSIBLE LINK Check that the following fuses and fusible link are not blown.&nb ...

Other materials:

Air breather hose
Exploded View 1. Cap 2. Air breather hose 3. 2-way connector Removal and Installation REMOVAL Remove air cleaner case. Refer to EM, "Removal and Installation". Remove air breather hose from the 2-way connector. CAUTION: When removing air breather hose, be sure to hold 2- ...

P074C Unable to engage 4GR
Description This malfunction is detected when the A/T does not shift into 4GR position as instructed by TCM. This is not only caused by electrical malfunction (circuits open or shorted) but by mechanical malfunction such as control valve sticking, improper solenoid valve operation, etc. DTC ...

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