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 this system before inspecting the suspected areas below.
If the auxiliary battery voltage becomes low, rear mirror heater operation is canceled to prioritize supplying power to the power steering system.
for Power Tilt and Power Telescopic Steering Column: Click here
for Manual Tilt and Manual Telescopic Steering Column: Click here
| Symptom | Suspected Area | Link |
|---|---|---|
| RH side power mirror cannot be adjusted with power mirror switch | Outer rear view mirror assembly RH | |
| Outer mirror switch assembly | ||
| Harness or connector | - | |
| LH side power mirror cannot be adjusted with power mirror switch | Outer rear view mirror assembly LH | |
| Outer mirror switch assembly | ||
| Harness or connector | - | |
| Power mirror cannot be adjusted with power mirror switch | Outer mirror switch assembly | |
| Harness or connector | - | |
| Mirror heater does not operate (w/ Mirror Heater) | Proceed to "Mirror Heater does not Operate with Rear Defogger Switch" |
| Symptom | Suspected Area | Link |
|---|---|---|
| Power retract mirrors do not operate | Proceed to "Power Retract Mirrors do not Operate with Power Retract Mirror Switch" | |
| AUTO power retract mirrors do not operate | Proceed to "AUTO Power Retract Mirrors do not operate" |