DTC U2511-00: Error Signal Received From Electrical Supply Unit (ESU) [Dash-Electrical Supply Unit]: 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 U2511:00 [DASH-ELECTRICAL SUPPLY UNIT] DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	Error signal received from electrical supply unit (ESU)
Detection condition	The dash-electrical supply unit receives the error signal from the electrical supply unit (ESU).
Fail-safe	Not applicable
Possible cause	DTCs are stored in the body control module (BCM). DTCs related to the electrical supply unit (ESU) are stored. Electrical supply unit (ESU) malfunction Body control module (BCM) malfunction Dash-electrical supply unit malfunction
System wiring diagram	Not applicable
Connector diagram	Not applicable