Keyless Entry: Description and Operation

^ Go to troubleshooting after identifying the specific malfunction by doing a keyless entry preliminary inspection.
^ For steps with an asterisk (*), first check to see whether the connectors and terminals are connected, and whether there is any damage. If there is a problem, repair or replace the connector or terminal, and make sure every component is connected properly and securely.

NOTE:
^ If problem symptom is "Power door lock system does not operate with transmitter at all", confirm how customer uses keyless entry system according to following check sheet.




Keyless Entry System Problem Check Sheet