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Nissan-Datsun
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2008
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Rogue S, AWD
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Repair and Diagnosis
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Engine Performance
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Engine Control Systems
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Engine Control System (MEXICO)
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Component Diagnosis [For MEXICO]
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P0603 ECM Power Supply
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DTC Logic
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DTC Detection Logic
DTC Detection Logic
DTC DETECTION LOGIC
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
P0603
ECM power supply circuit
ECM back-up RAM system does not function properly.
Harness or connectors [ECM power supply (back-up) circuit is open or shorted.]
ECM