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Home › Infiniti › 2021 › QX80 Premium Select, RWD › Repair and Diagnosis › Engine Performance › System › Engine Control System (DTCS) (4 Of 5) › Engine (ECM) › DTC P1554: Battery Current Sensor › Confirmation Procedure

Confirmation Procedure

  1. PERFORM COMPONENT FUNCTION CHECK 

    Perform Component Function Check. Refer to Component Function Check .

    NOTE: Use Component Function Check to check the overall function of the battery current sensor circuit. During this check, a 1st trip DTC might not be confirmed.

    Is the inspection result normal?

    YES

    INSPECTION END

    NO

    Refer to DTC Diagnosis Procedure .

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