DSC HU/Cm Removal/Installation: Notes
CAUTION:
- The internal parts of the DSC HU/CM could be damaged if dropped. Be careful not to drop the DSC HU/CM. Replace the DSC HU/CM if it is subjected to an impact.
- Always use the adapter that comes with a new DSC CM when separating the DSC HU or DSC CM. Otherwise, the pump motor may come off the DSC HU and be damaged. Therefore, do not separate the DSC CM unless replacing them. When replacing them with new ones, always perform procedures according to the instructions included with the new parts.
- When replacing the DSC HU/CM, the configuration procedure must be done before removing the DSC HU/CM. If the configuration is not completed before removing the DSC HU/CM, DSC will not work properly after installation of the DSC HU/CM. (See DSC CONFIGURATION .)
- The DSC may not function normally immediately after the DSC HU/CM is replaced. After installation, always perform the initialization procedures for the combined sensor, brake fluid pressure sensor. (See COMBINED SENSOR INITIALIZATION PROCEDURE .) (See BRAKE FLUID PRESSURE SENSOR INITIALIZATION PROCEDURE .)
- Remove the battery and battery tray. (See BATTERY REMOVAL/INSTALLATION [L3] .)
- Remove the reserve hose (MTX vehicles). (See MASTER CYLINDER REMOVAL/INSTALLATION .) (See CLUTCH MASTER CYLINDER REMOVAL/INSTALLATION .)
- Remove the reserve tank hose. (See MASTER CYLINDER REMOVAL/INSTALLATION .)
- Remove in the order indicated in the table in illustration.
- Install in the reverse order of removal.
- After installation, add brake fluid, bleed the air, and inspect for fluid leakage. (See AIR BLEEDING .)
- Configurate the DSC HU/CM (only when replacing it). (See DSC CONFIGURATION .)
- Perform the initialization procedures for the combined sensor, brake fluid pressure sensor. (See COMBINED SENSOR INITIALIZATION PROCEDURE .) (See BRAKE FLUID PRESSURE SENSOR INITIALIZATION PROCEDURE .)
- Clear the DTCs from the memory. (See ON-BOARD DIAGNOSIS [DYNAMIC STABILITY CONTROL (DSC)] .)