| Defogger relay | 3 - 5 : 10 kΩ or higher (Battery voltage not applied) 3 - 5 : Below 1 Ω (Battery voltage applied to terminals 1 and 2) |
| 3 - 4: 10 kΩ or higher (Battery voltage not applied) 3 - 4: Below 1 Ω (Battery voltage applied to terminals 1 and 2) |