PROBLEM SYMPTOMS TABLE (To 10/2008)
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 the system before inspecting the suspected areas below.
PROBLEM SYMPTOMS
| Symptom | Suspected Area | See |
|---|---|---|
| Power retractable mirror does not operate manually* | 1. Mirror retract switch circuit | Refer to Mirror Retract Switch Circuit |
| 2. Mirror motor circuit | Refer to Mirror Motor Circuit | |
| Driver Side and Front Passenger Side Power Mirrors cannot be Adjusted with Power Mirror Switch | 1. Driver side junction block | Refer to TERMINALS OF ECU |
| 2. Outer mirror switch | Refer to INSPECTION | |
| 3. Wire harness | Refer to Driver Side and Front Passenger Side Power Mirrors cannot be Adjusted with Power Mirror Switch | |
| Driver Side or Front Passenger Side Power Mirrors cannot be Adjusted with Power Mirror Switch | 1. Multiplex network door ECU front LH (driver door ECU) | Refer to TERMINALS OF ECU |
| 2. Multiplex network door ECU front RH (front passenger door ECU) | Refer to TERMINALS OF ECU | |
| 3. Outer mirror actuator assembly LH | Refer to INSPECTION | |
| 4. Outer mirror actuator assembly RH | Refer to INSPECTION | |
| 5. Wire harness | Refer to Driver Side or Front Passenger Side Power Mirrors cannot be Adjusted with Power Mirror Switch | |
| Power Mirror Surface Position is not Memorized | 1. Multiplex network door ECU front LH (driver door ECU) | Refer to TERMINALS OF ECU |
| 2. Multiplex network door ECU front RH (front passenger door ECU) | Refer to TERMINALS OF ECU | |
| 3. Position control ECU (for driver side) | Refer to TERMINALS OF ECU | |
| 4. Position control ECU (for front passenger side) | Refer to PROBLEM SYMPTOMS TABLE | |
| 5. Wire harness | Refer to Power Mirror Surface Position is not Memorized | |
| 6. Front power seat control system | Refer to Power Seat Position is not Memorized | |
| Power Mirrors do not Return to Memorized Position | 1. Multiplex network door ECU front LH (driver door ECU) | Refer to TERMINALS OF ECU |
| 2. Multiplex network door ECU front RH (front passenger door ECU) | Refer to TERMINALS OF ECU | |
| 3. Outer mirror actuator assembly LH | Refer to INSPECTION | |
| 4. Outer mirror actuator assembly RH | Refer to INSPECTION | |
| 5. Position control ECU (for driver side) | Refer to TERMINALS OF ECU | |
| 6. Wire harness | Refer to Power Mirrors do not Return to Memorized Position | |
| 7. Front power seat control system | Refer to Power Seat does not Return to Memorized Position | |
| Reverse Shift-linked Function of Power Mirrors do not Operate | 1. Multiplex network door ECU front LH (driver door ECU) | Refer to TERMINALS OF ECU |
| 2. Multiplex network door ECU front RH (front passenger door ECU) | Refer to TERMINALS OF ECU | |
| 3. Combination meter system | Refer to Indicator Lights do not Illuminate | |
| 4. Wire harness | Refer to Reverse Shift-linked Function of Power Mirrors does not Operate | |
| Mirror Heater does not Operate with Rear Defogger Switch | 1. Multiplex network door ECU front LH (driver door ECU) | Refer to TERMINALS OF ECU |
| 2. Multiplex network door ECU front RH (front passenger door ECU) | Refer to TERMINALS OF ECU | |
| 3. Outer rear view mirror LH | Refer to INSPECTION | |
| 4. Outer rear view mirror RH | Refer to INSPECTION | |
| 5. Wire harness | Refer to Mirror Heater does not Operate with Rear Defogger Switch | |
| 6. Air conditioning system | Refer to PROBLEM SYMPTOMS TABLE |