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REAR WINDOW DEFROSTER S–63 S FILAMENT REPAIR A6E773663930W01 1. Use isopropyl alcohol to clean around the damaged section of the filament. section of the filament. 3. Using a small brush or marking pen, repair the filament with silver paint or equivalent. 4. After 2—3 minutes, carefully remove the tape without disturbing the repaired area. Caution • Do not use the rear window defroster until the paint is completely dry. It may 5. Use a hot air blower heated to 150 °C {302 °F} for 30 minutes or let the paint set for 24 hours at 25 °C {77 °F} to allow it to dry completely. End Of Sie FILAMENT INSPECTION A6E773663930W02 1. Turn the ignition switch to ON position. Caution • Directly touching the rear window defroster filament with the lead of the voltmeter will damage it. Wrap aluminum foil around the end of the lead and test the filament by touching it with the foil. 3. Connect the positive (+) lead of the voltmeter to the positive side of each filament and the −) lead to ground. 4. Gradually, slide the positive (+) lead from the positive side to the negative side and measure • If the voltage is not as specified or it changes rapidly, the filament is faulty. Repair the End Of Sie REAR WINDOW DEFROSTER A6E7736W003 Measurement place Voltage (Reference value) (1) →(2) Approx. 12 V → Approx. 0 V A6E7736W001 A6E7736W002 |