DTC U0300-51: Internal Control Module Software Incompatibility
U0300: 51 (DSC) DETECTION CONDITION AND POSSIBLE CAUSE
| System malfunction location |
Internal control module software incompatibility |
| Detection condition |
- The electronically controlled brake unit/DSC HU/CM detects that software incompatible with the hardware specification was written.
|
| Fail-safe |
(See DTC TABLE: [DSC] ). |
| Possible cause |
- Electronically controlled brake unit/DSC HU/CM malfunction (writing of software incompatible with hardware specification for electronically controlled brake unit/DSC HU/CM implemented) (Refer to [ELECTRONICALLY CONTROLLED BRAKE UNIT REMOVAL/INSTALLATION
] in service information). (Refer to [
DSC HU/CM REMOVAL/INSTALLATION]
in service information).
|
| Repeatability verification procedure |
- Clear the DTC recorded in the memory. (See CLEARING DTC
.)
|
| System wiring diagram |
|