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Infiniti
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2015
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QX50 Base, AWD
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Repair and Diagnosis
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Restraints
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Restraints Control Systems
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SRS Airbag Control System
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DTC/Circuit Diagnosis
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DTC U1000: Can Comm Circuit
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DTC Logic
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DTC Detection Logic
DTC Detection Logic
DTC
CONSULT screen items
(Trouble diagnosis content)
DTC Detection Condition
Possible cause
U1000-01
CAN COMM CIRCUIT
(CAN communication circuit)
When air bag diagnosis sensor unit cannot communicate CAN communication signal continuously for 2 seconds or more.
CAN communication system