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.
| Symptom | Suspected Area | See page |
|---|---|---|
| Power Mirror cannot be Adjusted with Power Mirror Switch | ACC fuse | |
| Check outer mirror switch assembly*1 | ||
| Replace outer mirror switch assembly*2 | ||
| Outer rear view mirror assembly (driver side) | ||
| Outer rear view mirror assembly (passenger side) | ||
| Harness or connector | - | |
| Power retractable mirror does not operate*2 | ACC fuse | |
| ECU-B NO. 3 fuse | ||
| ECU-IG NO. 1 fuse | ||
| Replace outer mirror switch assembly | ||
| Outer rear view mirror assembly (driver side) | ||
| Outer rear view mirror assembly (passenger side) | ||
| Harness or connector | - | |
| Power retractable mirror does not operate by auto power retract/return function*2 | ACC fuse | |
| ECU-B NO. 3 fuse | ||
| ECU-IG NO. 1 fuse | ||
| Check customize setting (user has not changed the setting from the default setting) | ||
| Outer mirror switch assembly | ||
| Front door lock assembly (for driver door) | ||
| Harness or connector | - | |
| Mirror Heater does not Operate with Mirror Heater Switch*3 | A/C fuse | |
| MIR-HTR fuse | ||
| ECU-IG NO. 1 fuse*5 | ||
| DEF fuse*5 | ||
| DEF relay | ||
| Outer rear view mirror assembly (driver side) | ||
| Outer rear view mirror assembly (passenger side) | ||
| Air conditioning amplifier assembly*4 | ||
| No. 3 heater control sub-assembly*5 | ||
| Harness or connector | - |
*1: w/o Automatic Retractable Mirror
*2: w/ Automatic Retractable Mirror
*3: w/ Mirror Heater
*4: for Automatic Air Conditioning System
*5: for Manual Air Conditioning System