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 and relays related to the system before inspecting the suspected areas below.
| Symptom | Suspected Area | See page |
|---|---|---|
| Driver Side Power Mirror cannot be Adjusted with Power Mirror Switch | Proceed to "Driver Side Power Mirror cannot be Adjusted with Power Mirror Switch" | |
| Front front passenger side Power Mirror cannot be Adjusted with Power Mirror Switch | Proceed to "Front front passenger side Power Mirror cannot be Adjusted with Power Mirror Switch" | |
| Mirror Heater does not Operate with Mirror Heater Switch | Window defogger system | |
| Outer rear view mirror assembly (driver side) | ||
| Outer mirror (driver side) | ||
| Outer rear view mirror assembly (front passenger side) | ||
| Outer mirror (front passenger side) | ||
| Harness or connector | - | |
| Power Retractable Mirrors do not Operate with Power Retract Mirror Switch | Proceed to "Power Retractable Mirrors do not Operate with Power Retract Mirror Switch" | |
| Power Mirror Surface Position is not Memorized | Proceed to "Power Mirror Surface Position is not Memorized" | |
| Power Mirrors do not Return to Memorized Position | Proceed to "Power Mirrors do not Return to Memorized Position" | |
| Proceed to "Driver Side Power Mirror cannot be Adjusted with Power Mirror Switch" | ||
| Proceed to "Front front passenger side Power Mirror cannot be Adjusted with Power Mirror Switch" | ||
| Reverse Shift-linked Function of Power Mirrors does not Operate | Proceed to "Reverse Shift-linked Function of Power Mirrors does not Operate" | |
| EC Mirror System does not Operate | Mirror (INT) system | |
| Inner rear view mirror | ||
| Outer rear view mirror assembly (driver side) | ||
| Outer mirror (driver side) | ||
| Outer rear view mirror assembly (front passenger side) | ||
| Outer mirror (front passenger side) | ||
| Harness or connector | - | |
| Wireless transmitter memory function does not operate (Registration operation that uses wireless or smart key is not functioning) | Operation check - memory and reactivation function | |
| Front power seat control system | ||
| Outer mirror control ECU assembly LH | - | |
| Outer mirror control ECU assembly RH | - | |
| Wireless-linked return function does not operate (Recall operation that uses wireless or smart key is not functioning) | Operation check - memory and reactivation function | |
| Front power seat control system | ||
| Outer mirror control ECU assembly LH | - | |
| Outer mirror control ECU assembly RH | - |