Nissan Car Altima & Sentra 1999-06

Locks & Lock Systems

Print

Power Door Locks



Diagnosis & Testing
  1. If the key reminder door system does not operate, check the following:

    Main power supply and ground circuit
     
    Door switch
     
    Key switch (Insert)
     
    Door lock actuator
     

  2.  
  3. If a specific door lock actuator does not operate, check the main power supply and ground circuit as well as the door lock actuator.
  4.  
  5. If the power door lock does not operate with door lock and unlock switch (LH and RH) on door trim, check the main power supply and ground circuit as well as the door lock/door-unlock switch.
  6.  
  7. If the Power door lock does not operate with front door key cylinder operation, check the main power supply and ground circuit as well as the front door key cylinder switch.
  8.  

Door Lock Switch
Removal & Installation


Click image to see an enlarged view

Fig. Locating power door lock components-1999 and later

To remove and install door lock switch components, refer to illustration.

 
label.common.footer.alt.autozoneLogo