DTC B1512-82: Error Signal Received From Indicator Unit (BCM): Outline

WARNING: This page is about a different car, the 2020 Mazda CX-30. However, it is still accessible from the selected car via links, so may be relevant.

DTC B1512:82 (BCM) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	Error signal received from indicator unit
Detection condition	The body control module (BCM) receives the error signals from the indicator unit.
Fail-safe	Not applicable
Possible cause	Indicator unit malfunction Body control module (BCM) malfunction
System wiring diagram	Not applicable
Connector diagram	Not applicable