Download 2005 Mazda 6 L4-2.3L Antilock Brakes Service Manual – ABS/TCS HU/CM REMOVAL/INSTALLATION Caution: When replacing the ABS/TCS HU/CM, the configuration procedure must be done before removing the ABS/TCS HU/CM. If the configuration is not completed before removing the ABS/TCS HU/CM, TCS will not work properly after installation of the ABS/TCS HU/CM. Do not drop the ABS/TCS HU/CM. Replace it if it is subjected to an impact. 1. Configure the ABS/TCS HU/CM (only when replacing it). 2. Remove in the order indicated in the table. 3. Install in the reverse order of removal. Connector Removal Note 1. Release the lock lever to unlock it. 2. Remove the connector. Brake Pipe Removal Note 1. Mark the brake pipe connecting positions before removal for reference during installation. ABS/TCS HU/CM Removal/Installation Note 1. When removing/installing the ABS/TCS HU/CM from/to the vehicle, attach a strip of protective tape on the ABS/TCS HU/CM connector to prevent brake fluid from entering.