Nissan Versa (N17): Power supply and ground circuit

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

Is the fuse blown?

YES >> Replace the blown fuse or fusible link after repairing the affected circuit.

NO >> GO TO 2.

2.CHECK POWER SUPPLY CIRCUIT

Disconnect BCM connector M99.
Check voltage between BCM connector M99 and ground.

Is the inspection result normal?

YES >> GO TO 3.

NO >> Repair harness or connector.

3.CHECK GROUND CIRCUIT

Check continuity between BCM connector M99 and ground.

Is the inspection result normal?

YES >> Inspection End.

NO >> Repair harness or connector.

Combination meter buzzer

Component Function Check 1.CHECK FUNCTION Select INTELLIGENT KEY of BCM using CONSULT. Select INSIDE BUZZER in ACTIVE TEST mode. Touch Key, Knob or Take Out to check that it works normally. ...

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Door lock function
DOOR LOCK FUNCTION : System Description SYSTEM DIAGRAM DOOR REQUEST SWITCH OPERATION When pressing the request switch, it is possible to lock and unlock the door by carrying the Intelligent Key. OPERATION DESCRIPTION When the BCM detects that each door request switch is pressed, it s ...

Power door lock system symptoms
Symptom Table DOOR LOCK/UNLOCK FUNCTION MALFUNCTION NOTE: Before performing the diagnosis in the following table, check "WORK FLOW". Refer to DLK "Work Flow". Check that vehicle is under the condition shown in "Conditions of vehicle" before starting diagnosis, and check e ...

Nissan Versa (N17): Power supply and ground circuit

B2628 Outside antenna

Combination meter buzzer

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