CLIMATE CONTROL SEAT SYSTEM PROBLEM SYMPTOMS TABLE
Tech Tips
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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.
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Inspect the fuses and relays related to this system before inspecting the suspected areas below.
| Symptom | Suspected Area | See page |
|---|---|---|
| Climate Control System does not Operate on Rear Left Side | Rear power seat switch (for Rear Left Seat) | |
| Rear seat climate control blower LH | - | |
| Rear seat back climate control blower LH | - | |
| Rear seat climate control ECU LH | - | |
| Position control ECU assembly (for Rear Left Seat) | - | |
| Wire harness or connector | - | |
| Climate Control System does not Operate on Rear Right Side | Rear power seat switch (for Rear Right Seat) | |
| Rear seat climate control blower RH | - | |
| Rear seat back climate control blower RH | - | |
| Rear seat climate control ECU RH | - | |
| Position control ECU assembly (for Rear Right Seat) | - | |
| Wire harness or connector | - |