Abs HU/Cm Removal/Installation: Notes
CAUTION:
- The internal parts of the ABS HU/CM could be damaged if dropped. Be careful not to drop the ABS HU/CM. Replace the ABS HU/CM if it is subjected to an impact.
- Do not separate the ABS HU and ABS CM unless replacing them, otherwise the ABS HU/CM may not function properly. When replacing them with new ones, always perform procedures according to the instructions included with the new parts.
- If the ABS HU/CM configuration is not completed, it could result in an unexpected accident due to the ABS being inoperative. If the ABS HU/CM or ABS CM is replaced, always use the automatic configuration function so that the ABS operation conditions are correct.
NOTE:
- When the ignition is switched to ON or the engine is started after the ABS HU/CM or ABS CM has been replaced, the ABS CM reads data from the instrument cluster via CAN communication to perform automatic configuration.
- Remove the battery and battery tray. (See BATTERY REMOVAL/INSTALLATION [LF, L5] ).
- Remove in the order indicated in the table.
- Install in the reverse order of removal.
- Switch the ignition to ON or start the engine, and maintain this condition for approx. 30 s to allow the ABS HU/CM automatic configuration to be performed.
- Clear the DTCs from the memory. (See ON-BOARD DIAGNOSIS [ABS] ).