DTC U0300-51: Internal Control Module Software Incompatibility [Electronically Controlled Brake Unit]: Outline

DTC U0300:51 (ELECTRONICALLY CONTROLLED BRAKE UNIT) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	Internal control module software incompatibility
Detection condition	The electronically controlled brake unit detects that software incompatible with the hardware specification was written
Fail-safe	Refer to "DTC Table" and "Fail-safe Function Malfunction Contents Table". (See DTC TABLE [ELECTRONICALLY CONTROLLED BRAKE UNIT] .)
Possible cause	Writing of software incompatible with hardware specification for electronically controlled brake unit implemented Electronically controlled brake unit internal malfunction
System wiring diagram	Not applicable
Connector diagram	Not applicable