Mazda 3 manuals

Mazda 3 Service Manual: DSC HU/CM Removal/Installation

Mazda 3 Service Manual / Brakes / Brake Control, Vehicle Dynamics / DSC HU/CM Removal/Installation

WARNING:

CAUTION:

NOTE:

1. Remove the battery and battery tray..

2. Remove in the order indicated in the table.

3. Install in the reverse order of removal.

4. Switch the ignition to ON or start the engine, and maintain this condition for approx. 30 s

to allow the DSC HU/CM automatic configuration to be performed.

5. Perform the DSC sensor initialization procedures..

6. Clear the DTCs from the memory..



1

Connector

(See ABS HU/CM REMOVAL/INSTALLATION.)

2

Brake pipe

(See Brake Pipe Removal Note.)

(See Brake Pipe Installation Note.)

3

Bolt

4

DSC HU/CM, bracket

(See DSC HU/CM, Bracket Removal Note.)

5

Bracket

6

DSC HU/CM


Brake Pipe Removal Note

1. Place an alignment mark on the brake pipe and DSC HU/CM.


2. Apply protective tape to the connector to prevent brake fluid from entering.

3. Remove the brake pipe.

DSC HU/CM, Bracket Removal Note

1. As shown in the figure, move the bracket in the direction of the arrow and remove the DSC HU/CM and bracket from the body.


Brake Pipe Installation Note

1. Align the marks made before removal and install the brake pipe into the DSC HU/CM referring to the figure.


DSC HU/CM Inspection
1. Disconnect the DSC HU/CM connector.. 2. Connect the negative battery cable.. 3. Attach the tester lead to the DSC HU/CM wiring harness-side connector and inspect voltage, continuity, or resis ...

DSC Off Switch Inspection
1. Remove the DSC OFF switch.. 2. Verify that the continuity between the DSC OFF switch terminals is as indicated in the table. If not as indicated in the table, replace the DSC OFF switch ...

Other materials:

Front Drain Hose Removal
1. Set the air intake mode to FRESH. 2. Set the air mix mode to MAX COLD. 3. Disconnect the negative battery cable. 4. Remove the rain sensor cover. (Vehicles with auto light / wiper system). 5. Disconnect the rain sensor connector. (Vehicles with auto light / wiper system) 6. Partially ...

Battery Inspection [Mzr 2.3 Disi Turbo]
WARNING: Since battery acid is toxic, be careful when handling the battery. Since battery acid is highly corrosive, be careful not to allow it to contact clothing or the vehicle. In case battery acid contacts skin, eyes, or clothing, flush it immediately with running wa ...

Power Systems Personalization Features Setting Procedure
NOTE: Use the IDS (laptop PC) because the PDS (Pocket PC) does not support the POWER SYSTEMS PERSONALIZATION FEATURES SETTING PROCEDURE. 1. Connect the M-MDS to the DLC–2. 2. After the vehicle is identified, select the following items from the initial screen of the M-MDS. ...

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