Nissan Versa (N17): Door lock and unlock switch

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

Component Function Check

1.CHECK FUNCTION

  1. Select DOOR LOCK of BCM using CONSULT.
  2. Select CDL LOCK SW, CDL UNLOCK SW in DATA MONITOR mode.
  3. Check that the function operates normally according to the following conditions. 

Is the inspection result normal?

YES >> Main power window and door lock/unlock switch is OK.

NO >> Refer to DLK "Diagnosis Procedure".

Diagnosis Procedure

Regarding Wiring Diagram information, refer to DLK "POWER DOOR LOCK SYSTEM : Wiring Diagram".

1.CHECK DOOR LOCK AND UNLOCK SWITCH INPUT SIGNAL

  1. Turn ignition switch OFF.
  2. Disconnect main power window and door lock/unlock switch connector.
  3. Check signal between main power window and door lock/unlock switch harness connector and ground using oscilloscope.  

Is the inspection result normal?

YES >> GO TO 3.

NO >> GO TO 2.

2.CHECK DOOR LOCK AND UNLOCK SWITCH CIRCUIT

  1. Disconnect BCM connector.
  2. Check continuity between BCM harness connector and main power window and door lock/unlock switch harness connector.                    
  3. Check continuity between BCM harness connector and ground.           

Is the inspection result normal?

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

NO >> Repair or replace harness.

3.CHECK DOOR LOCK AND UNLOCK SWITCH GROUND

Check continuity between main power window and door lock/unlock switch harness connector and ground. 

Is the inspection result normal?

YES >> GO TO 4.

NO >> Repair or replace harness.

4.CHECK DOOR LOCK AND UNLOCK SWITCH

Refer to DLK "Component Inspection".

Is the inspection result normal?

YES >> GO TO 5.

NO >> Replace main power window and door lock/unlock switch. Refer to PWC "Removal and Installation".

5.CHECK INTERMITTENT INCIDENT

Refer to GI "Intermittent Incident".

>> Inspection End.

Component Inspection

1.CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH

  1. Turn ignition switch OFF.
  2. Disconnect main power window and door lock/unlock switch connector.
  3. Check continuity between main power window and door lock/unlock switch terminals.

Is the inspection result normal?

YES >> Inspection End

NO >> Replace main power window and door lock/unlock switch. Refer to PWC "Removal and Installation".

Rear RH

REAR RH : Component Function Check 1.CHECK FUNCTION Select DOOR LOCK of BCM using CONSULT. Select DOOR LOCK in ACTIVE TEST mode. Touch ALL LOCK or ALL UNLK to check that it works normally. ...

Door request switch

Other materials:

Engine oil
Inspection ENGINE OIL LEVEL Park vehicle on a level surface, wait 10 minutes before checking the engine oil level. Pull out oil level gauge and wipe it clean. Insert oil level gauge and make sure the engine oil level is within the range (A) as shown. If it is out of range, adjust it. ...

A/T Fluid cooler
Cleaning Whenever the A/T is repaired, overhauled, or replaced, the A/T fluid cooler mounted in the radiator must be inspected and cleaned. Metal debris and friction material, if present, can become trapped in the A/T fluid cooler. This debris can contaminate the newly serviced A/T or, i ...

Categories


© 2017-2026 Copyright www.niveguide.com
0.0084