REAR WINDOW DEFROSTER SYSTEM INSPECTION
id091200013000
With Full-auto Air Conditioner System
System wiring diagram
Inspection
1. Switch the ignition ON.
2. Verify that the rear window defroster switch LED illuminates using the rear window defroster switch.
3. Verify that the heated outer mirrors and rear window defroster warm up.
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― If a CAN malfunction has not occurred, perform inspection of the each related part.
Rear window defroster switch inspection
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Inspection of rear window defroster control signal transmission condition for climate control unit
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Inspection of rear window defroster control signal reception condition for front body control module (FBCM)
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Rear window defroster relay ON/OFF control inspection
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Rear window defroster relay inspection
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Rear window defroster inspection
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Heated outer mirror inspection
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With Manual Air Conditioner System
System wiring diagram
Inspection
1. Switch the ignition ON.
2. Verify that the rear window defroster switch LED illuminates using the rear window defroster switch.
3. Verify that the heated outer mirrors and rear window defroster warm up.
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• If the heated outer mirror and rear defroster do not warm up, perform an inspection of each related part.
Inspection of rear window defroster control signal reception condition for front body control module (FBCM)
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Rear window defroster relay ON/OFF control inspection
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Rear window defroster relay inspection
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Rear window defroster inspection
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Heated outer mirror inspection
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