Mazda 3 Service Manual: Brake Fluid Pressure Sensor Inspection

Mazda 3 Service Manual / Engine / Emissions / 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..

Warm Up Three Way Catalytic Converter (Wu Twc) Inspection [Mzr 2.0, Mzr 2.5]

CAUTION: Perform the following procedures, DTC P0421:00 is indicated only. 1. Connect the M-MDS to the DLC-2. 2. Start the engine and warm it up to normal operating temperature. ...

Pressure Sensor Removal/Installation [Two Step Deployment Control System]

1. Switch the ignition to off. 2. Disconnect the negative battery cable and wait for 1 min or more.. 3. Remove the inner garnish.. 4. Remove the front door trim.. 5. Remove the bolts. 6 ...

Other materials:

Battery Replacement
If the buttons on the transmitter are inoperable and the operation indicator light does not flash, the battery may be dead. Replace with a new battery before the transmitter becomes unusable. CAUTION Make sure the battery is installed correctly. Battery leakage could occur if ...

Joint Shaft Assembly [Skyactiv G 2.0]
1. Assemble in the order indicated in the table. 1 Dust cover . 2 Bearing . 3 Snap ring 4 Dust seal . 5 Joint shaft Dust Cover Assembly N ...

Air Filter Inspection [Mzr 2.0, Mzr 2.5]
Except for Mexico Airflow inspection 1. Remove the air filter.. 2. Blow from port A and verify that there is airflow from port B. If there is no airflow, replace the air filter.. 3. Blow from port B and verify that there is airflow from port A. If there is no airflow, r ...