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Infiniti
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2009
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QX56 AWD V8-5.6L (VK56DE)
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Repair and Diagnosis
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Accessories and Optional Equipment
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Collision Avoidance and Parking Assist Systems
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Testing and Inspection
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Component Tests and General Diagnostics
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Sonar Buzzer Circuit Inspection
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Component Inspection
Component Inspection
SONAR BUZZER CIRCUIT INSPECTION
Component Inspection
SONAR BUZZER
1.
Disconnect the sonar buzzer connector.
2.
Check continuity between sonar buzzer terminals 1 and 2.
1 - 2 : Continuity should exist