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Infiniti
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2021
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Q60 Pure, AWD
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System (DTCS) (5 Of 7)
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Engine (ECM)
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DTC P1557: Battery Temperature Sensor
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DTC Description
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Possible Cause
Possible Cause
Harness or connectors
Battery current sensor (Battery temperature sensor) circuit is open or shorted.
Refrigerant pressure sensor circuit is shorted.
Battery current sensor (Battery temperature sensor)