Mazda 3 Service Manual: Brake Fluid Pressure Sensor Inspection

Mazda 3 Service Manual / Brakes / General / Brake Fluid Pressure Sensor Inspection

1. Switch the ignition to off.

2. Install the SSTs

to the master cylinder (secondary side) as shown in the figure.

NOTE:

When installing the SST
(49 D043 0A0) to the master cylinder, use a commercially available flare nut wrench (flare nut across flat 12 mm {0.47 in}
).

3. Bleed the brake line and the SSTs

of air. (Bleed the SSTs

of air using air bleed valve A.)

4. Connect the M-MDS to the DLC-2.

5. Select the “MCYLI_P” PID..

6. Start the engine.

7. Depress the brake pedal, and verify that the fluid pressure value of the SST

(gauge) and the value shown on the M-MDS are equal.

If the fluid pressure values are different, replace the DSC HU/CM..

Brake Fluid Inspection

1. Verify that the brake fluid level in the reserve tank is between the MAX and MIN marks. If the brake fluid level is below the MIN mark, add brake fluid. ...

Brake Hose (Front) Removal/Installation [Mzr 2.0, Skyactiv G 2.0, Mzr 2.5]

1. Remove in the order indicated in the table. 2. Install in the reverse order of removal. 3. Add brake fluid, bleed the brakes, and inspect for leakage after the installation has been completed ...

Other materials:

DSC Off Switch Removal/Installation
1. Remove the switch panel in the direction of the arrow shown in the figure. 2. Disconnect the connector. 3. Remove the DSC OFF switch in the direction of the arrow (2) shown in the figure while pressing the tabs in the direction of the arrow (1). 4. Remove the DSC OFF switch. 5. ...

Variable Valve Timing Actuator Removal/Installation [Mzr 2.0, Mzr 2.5]
NOTE: Variable valve timing actuator can not be disassembled because it is a precision unit. Intake camshaft sprocket is integrated with the variable valve timing actuator and cannot be disassembled. 1. Remove the battery cover.. 2. Disconnect the negative battery cable ...

Rear Wiper Arm And Blade Removal/Installation
1. Remove in the order indicated in the table. 1 Cap 2 Nut 3 Rear wiper arm (See Rear Wiper Arm Installation Note.) 4 Rear wiper blade 5 Rubber brush ...