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NAVIGATION SYSTEM AV-181 C D E F G H I J L M A B AV Revision: 2006 August 2006 Murano All Images Are Not Displayed NKS0024L Symptom: RGB image and rear view image are not displayed. 1. CHECK CONDITION When operating audio and air conditioner, make sure that they operate correctly. Do audio and air conditioner operate normally? YES >> GO TO 2. NO >> GO TO 5. 2. CHECK DISPLAY GROUND CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect display connector. 3. Check continuity between display harness connector M38 termi- OK or NG OK >> GO TO 3. NG >> Repair harness or connector. 3. CHECK HARNESS 1. Disconnect display control unit connector. 2. Check continuity between display control unit harness connector 3. Check continuity between display control unit harness connector OK or NG OK >> GO TO 4. NG >> Repair harness or connector. 1 – Ground : Continuity should exist. SKIB7839E 2 – 2 : Continuity should exist. 4 – 3 : Continuity should exist. 5 – 13 : Continuity should exist. 7 – 14 : Continuity should exist. 2, 4 – Ground : Continuity should not exist. SKIB7840E |