WINDOW DEFOGGER SYSTEM PROBLEM SYMPTOMS TABLE
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 |
|---|---|---|
| Rear Window Defogger does not Operate | LH-IG fuse | |
| DEFOG fuse | - | |
| DEFOG relay | - | |
| A/C amplifier assembly | - | |
| Multi-display assembly*1 | - | |
| Multi-media module receiver assembly*1 | - | |
| Integration control and panel assembly*2 | - | |
| Radio receiver assembly*2 | - | |
| Rear window defogger wire | - | |
| Wire harness or connector | - |
-
*1: w/ Navigation System
-
*2: w/o Navigation System