| Rear window defogger and door mirror defogger do not operate. |
1. BCM power supply and ground circuit check. |
BCM POWER SUPPLY AND GROUND CIRCUIT CHECK |
| 2. IPDM E/R auto active test check |
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| 3. Rear window defogger switch circuit check |
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| 4. Rear window defogger power supply circuit check |
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| 5. Replace IPDM E/ R |
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| Rear window defogger does not operate but both of door mirror defogger operate |
1. Rear window defogger circuit check |
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| 2. Filament check |
FILAMENT CHECK |
| Door mirror defogger does not operated but both of rear window defogger operate. |
1. Door mirror defogger power supply circuit check |
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| Driver side door mirror defogger does not operate. |
1. Driver side door mirror defogger circuit check |
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| Passenger side door mirror defogger does not operate. |
1. Passenger side door mirror defogger circuit check |
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| Rear window defogger switch does not light, and rear window defogger is not displayed on the display. But rear window defogger operates. |
1. Rear window defogger signal check |
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