Problem Symptoms Table
HINT:
- 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 and relays related to the system before inspecting the suspected areas below.
- Problem symptoms may occur if the functions of the electric power control system malfunction. Follow the "How to Proceed with Troubleshooting" procedures.
- The electrical equipment operation may be limited by the load control of the electric power control system. Follow the "How to Proceed with Troubleshooting" procedures.
Climate Control Seat System
PROBLEM SYMPTOMS - CLIMATE CONTROL SEAT SYSTEM
| Symptom | Suspected Area | See Procedure |
|---|---|---|
| Climate Control System does not Operate on Driver Side | Seat climate control ECU | CLIMATE CONTROL SYSTEM DOES NOT OPERATE ON DRIVER SIDE |
| Climate control seat switch LH | CLIMATE CONTROL SYSTEM DOES NOT OPERATE ON DRIVER SIDE | |
| Harness or connector | CLIMATE CONTROL SYSTEM DOES NOT OPERATE ON DRIVER SIDE | |
| Climate Control System does not Operate on Passenger Side | Seat climate control ECU | CLIMATE CONTROL SYSTEM DOES NOT OPERATE ON PASSENGER SIDE |
| Climate control seat switch RH | CLIMATE CONTROL SYSTEM DOES NOT OPERATE ON PASSENGER SIDE | |
| Harness or connector | CLIMATE CONTROL SYSTEM DOES NOT OPERATE ON PASSENGER SIDE |