Tech Tips
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Inspect the fuses related to this system before inspecting the suspected areas below.
| Symptom | Suspected Area | Link |
|---|---|---|
| Driver side door closer does not operate | Front door with motor lock assembly LH (for LHD) | |
| Front door with motor lock assembly RH (for RHD) | ||
| Harness or connector | ||
| Front multiplex network door ECU LH (for LHD) | ||
| Front multiplex network door ECU RH (for RHD) | ||
| Front passenger side door closer does not operate | Front door with motor lock assembly RH (for LHD) | |
| Front door with motor lock assembly LH (for RHD) | ||
| Harness or connector | ||
| Front multiplex network door ECU RH (for LHD) | ||
| Front multiplex network door ECU LH (for RHD) | ||
| Rear left side door closer does not operate | Rear door lock assembly LH | |
| Harness or connector | ||
| Rear multiplex network door ECU LH | ||
| Rear right side door closer does not operate | Rear door lock assembly RH | |
| Harness or connector | ||
| Rear multiplex network door ECU RH |