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Home >> Infiniti >> 2018 >> QX80 AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 346 (Security Control System (DTCS)) >> BCM (BCM) >> DTC B219B: Security Code >> DTC Description >> Possible Cause
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Possible Cause

WARNING: This page is about a different car, the 2020 Infiniti QX80. However, it is still accessible from the selected car via links, so may be relevant.
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