LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2021 >> CX-30 Turbo >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> On-Board Diagnostic - Body Control Module (BCM) (2 Of 2) >> DTC U0230-00: Communication Error With Power Liftgate (PLG) Control Module [Body Control Module (BCM)] >> Outline
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC U0230-00: Communication Error With Power Liftgate (PLG) Control Module [Body Control Module (BCM)]: Outline

DTC U0230:00 (BODY CONTROL MODULE) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location Communication error with power liftgate (PLG) control module
Detection condition
  • The body control module (BCM) cannot receive CAN signal from the power liftgate (PLG) control module.
Fail-safe
  • Stops the power liftgate (PLG) system operation.
Possible cause
  • Malfunction in CAN communication line between power liftgate (PLG) control module and body control module (BCM)
System wiring diagram Not applicable
Connector diagram Not applicable