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Home >> Infiniti >> 2011 >> M56 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 53 (Seat Belt Control System) >> DTC/Circuit Diagnosis >> DTC B2455: Control Unit Dr >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

WARNING: This page is about a different car, the 2011 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTION LOGIC

DTC No. Self-diagnosis item DTC Detection Condition Possible causes
B2455 CONTROL UNIT DR Pre-crash seat belt control unit (driver side) internal circuit malfunction Pre-crash seat belt control unit (driver side)
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