Rear Window Defogger is Inoperative
REAR WINDOW DEFOGGER INOPERATIVE DIAGNOSTIC PROCEDURE
| Step | Action | Value (s) | Yes | No |
|---|---|---|---|---|
| 1 | Check the open circuit between rear window defogger and ISU and repair it, if necessary. Does the repair complete? |
- | System OK | - |
| 2 | Check the open circuit between rear window defogger and ground and repair it, if necessary. Does the repair complete? |
- | System OK | - |
| 3 | Check the ISU and replace it, if necessary. Is the repair complete? |
- | System OK | - |