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Home >> Infiniti >> 2019 >> Q60 Pure, AWD >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> Seat Belt Control System (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> DTC B2457: Control Unit As >> DTC Description >> Fail-Safe
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DTC Description: Fail-Safe

Driver side 

Deactivates a part of comfort function.

Passenger side 

Fully deactivates the whole operation.* 1

* 1 : The deactivation mode differs depending on the internal malfunctioning condition of control unit.

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