DSC/RSC HU/CM REMOVAL/INSTALLATION
| WARNING | If the DSC/RSC sensor initialization procedure is not completed, it could result in an unexpected accident due to the DSC/RSC being inoperative. Therefore, after the DSC/RSC HU/CM is replaced, always perform the DSC/RSC sensor initialization procedure to ensure proper DSC/RSC operation. (See DSC/RSC SENSOR INITIALIZATION PROCEDURE .) |
| CAUTION | The internal parts of the DSC/RSC HU/CM could be damaged if dropped. Be careful not to drop the DSC/RSC HU/CM. Replace the DSC/RSC HU/CM if it is subjected to an impact. |
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- Remove the battery and battery tray. (See «BATTERY REMOVAL/INSTALLATION [MZI-3.7]»(ref-663012-S16021955892014101600000) .)
- Remove the battery tray bracket as shown in the illustration.
- Remove the windshield wiper arm and blade. (See WINDSHIELD WIPER ARM AND BLADE REMOVAL/INSTALLATION .)
- Remove the cowl grille. (See COWL GRILLE REMOVAL/INSTALLATION .)
- Remove the wiper motor. (See WINDSHIELD WIPER MOTOR REMOVAL/INSTALLATION .)
- Remove the cowl panel. (See «COWL PANEL REMOVAL/INSTALLATION»(ref-663033-S42069854372014101600000) .)
- Remove the nuts as shown in the illustration, and move the front heater pipe.
- Remove in the order indicated in the table.
- Install in the reverse order of removal.
- After installation, add brake fluid, bleed the air, and inspect for fluid leakage. (See «DSC/RSC HU AIR BLEEDING»(ref-663039-S16370478272014101600000) .) (See «AIR BLEEDING»(ref-663013-S19724173582014101600000) .)
- After installation, perform the DSC/RSC sensor initialization procedure. (See «DSC/RSC SENSOR INITIALIZATION PROCEDURE»(ref-663039-S13377830132014101600000) .)
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Scheme 17: DSC/RSC HU/CM Connector Removal Note
- Remove the DSC/RSC HU/CM connector using the following procedure: Press down the lock lever while pressing the upper tab to release the lock. Press down the lock lever and lock it using the lower tab. Remove the DSC/RSC HU/CM connector by pulling it in the direction of the arrow as shown in illustration.
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Scheme 18: Brake Pipe Removal Note
- Place an alignment mark on the brake pipe and DSC/RSC HU/CM.
- Apply protective tape to the DSC/RSC HU/CM connector to prevent brake fluid from entering.
- Remove the brake pipe.
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Scheme 19: DSC/RSC HU/CM Component Installation Note
- Insert the DSC/RSC HU/CM bracket tab to the vehicle frame hole as shown in the illustration.
- Install the DSC/RSC HU/CM component.
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Scheme 20: Brake Pipe Installation Note
- Align the marks made before removal and install the brake pipe to the DSC/RSC HU/CM and brake pipe joint.
- Tighten the brake pipe to the specified torque using the SST (49 0259 770B) and the commercially available flare nut wrench.
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Scheme 21: DSC/RSC HU/CM Connector Installation Note
- Install the DSC/RSC HU/CM connector using the following procedure: After verifying that the lock lever is locked by the lower tab, connect the DSC/RSC HU/CM connector to the DSC/RSC HU/CM. Pull up the lock lever by pressing the lower tab, and release the lock. Pull up the lock lever and lock it using the upper tab.
- Verify that the DSC/RSC HU/CM connector is installed securely.
TCS OFF Switch Removal Note
- Access the TCS OFF switch from behind of the dashboard, and squeeze the tabs of the switch.
- Remove the TCS OFF switch from the dashboard.
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Scheme 22: TCS OFF SWITCH INSPECTION
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- Remove the TCS OFF switch. (See «TCS OFF SWITCH REMOVAL/INSTALLATION»(ref-663039-S07925422422014101600000) .)
- Verify that the continuity is as indicated in the table. If not as indicated in the table, replace the TCS OFF switch.
