Mazda 3 manuals

Mazda 3 Service Manual: Malfunctioning Wheel Unit Identification

Mazda 3 Service Manual / Suspension / Wheels, Tires / Malfunctioning Wheel Unit Identification

NOTE:

1. Adjust the air pressure as follows:

2. Switch the ignition to off.

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

4. Switch the ignition to ON.

5. Drive the vehicle at a speed of 25 km/h {15.5 mph} or more

for 2 min or more.

6. Select the following PIDs using the M-MDS, and monitor them.

7. Determine which wheel unit identification code matches which wheel and tire by comparing the PID monitor values with the air pressure values set in Step 1.


Wheels, Tires
...

Parameter Setting Procedure When Tire Size Is Changed
CAUTION: If the wheel and tire sizes are changed, a discrepancy with the speedometer needle whereby it exceeds the allowable range could result in a malfunction. If the wheel and tire si ...

Other materials:

Manifold Absolute Pressure (Map) Sensor/Boost Air Temperature Sensor Removal/Installation [Mzr 2.3 Disi Turbo]
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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}). ...

Rear Cross Traffic Alert (RCTA)
The Rear Cross Traffic Alert (RCTA) system is designed to assist the driver in checking the area to the rear of the vehicle on both sides while the vehicle is reversing by alerting the driver to the presence of vehicles approaching the rear of the vehicle. The Rear Cross Traffic Alert (RCTA ...

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