Problem Symptoms Table
HINT:
- Use the table below to help determine the cause of the problem symptom. 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 and relays related to this system before inspecting the suspected areas below.
Sliding roof system
SLIDING ROOF SYSTEM PROBLEM SYMPTOMS CHART
| Symptom | Suspected Area | See |
|---|---|---|
| Sliding function and tilt function do not operate | Sliding roof ECU power source circuit | SLIDING ROOF ECU POWER SOURCE CIRCUIT |
| Either sliding function or tilt function does not operate | Sliding roof control switch circuit | SLIDING ROOF CONTROL SWITCH CIRCUIT |
| Key-off operation does not operate | Front door courtesy light switch (Driver door) | - |
| Main body ECU | - | |
| Sliding roof drive gear | - | |
| Transmitter-linked open operation does not operate | Wireless door lock control system | HOW TO PROCEED WITH TROUBLESHOOTING |
| Sliding roof drive gear | - | |
| Key-linked open / close operation does not operate | Power door lock control system | HOW TO PROCEED WITH TROUBLESHOOTING |
| Sliding roof drive gear | - | |
| Entry lock switch-linked close operation does not operate | Smart access system with push-button start (for door lock) | HOW TO PROCEED WITH TROUBLESHOOTING |
| Sliding roof drive gear | - |