System Diagnosis

Refer to the Symptom Table for the appropriate diagnostic procedure(s).

IMPORTANT:
^ To avoid misdiagnosis, read Circuit Operation for a better understanding of Door Lock Feature Customization and Retained Accessory Power (RAP) prior to troubleshooting the power door lock system.
^ If equipped with Keyless Entry (AUO) refer to symptom table in Keyless Entry. Keyless Entry