Front Window Defogger is Inoperative, OSRV Mirror Defogger is OK
WARNING: This page is about a different car, the 2006 Suzuki Verona. However, it is still accessible from the selected car via links, so may be relevant.
FRONT WINDOW DEFOGGER IS INOPERATIVE, OSRV MIRROR DEFOGGER IS OK DIAGNOSTIC PROCEDURE
| Step | Action | Value (s) | Yes | No |
|---|---|---|---|---|
| 1 | Check the fuse Ef33. Is the fuse blown? |
- | Go to Step 2 | Go to Step 3 |
| 2 |
Is the repair complete? |
- | System OK | - |
| 3 | Use a voltmeter to check voltage at Ef33. Does the voltmeter indicator the specified value? |
11 - 14 V | Go to Step 5 | Go to Step 4 |
| 4 | Repair the open power supply circuit to fuse Ef33. Is the repair complete? |
- | System OK | - |
| 5 | Check the front defogger relay. Is the relay work normally? |
- | Go to Step 7 | Go to Step 6 |
| 6 | Replace the front defogger relay. Is the repair complete? |
- | System OK | - |
| 7 | Check the open circuit between front defogger relay and fuse F18 and repair it, if necessary. Does the repair complete? |
- | System OK | - |
| 8 | Check the open circuit between front defogger relay and ground and repair it, if necessary. Does the repair complete? |
- | System OK | - |
| 9 | Check the open circuit between front defogger relay and fuse Ef33 and repair it, if necessary. Does the repair complete? |
- | System OK | - |
| 10 | Check the open circuit between front defogger relay and front window defogger and repair it, if necessary. Does the repair complete? |
- | System OK | - |
| 11 | Check the open circuit between front window defogger and ground, if necessary. Does the repair complete? |
- | System OK | - |