Mazda 3 Service Manual: Parameter Setting Procedure When Tire Size Is Changed
CAUTION:
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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 sizes are changed, perform the following procedure to change the tire size parameter setting.
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The same parameters should be set in “Tire dimension”, “Tire Circumference”, and “Tire Size”.
1. Connect the M-MDS to DLC-2.
2. After the vehicle is identified, select the following item from the initialization screen of the M-MDS.
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Select “Module Programming”.
3. Select the items from the screen menu.
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Select “Programmable Parameters”.
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Select “Tire Size”.
4. Select an item name, and then select the option.
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Select “Tire Size”.
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Tire dimension (195/70R15, 205/50R17, 195/65R15, 205/55R16, 225/40R18)
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Tire Circumference (195/70R15, 205/50R17, 195/65R15, 205/55R16, 225/40R18)
5. Select the items from the screen menu.
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Select “Programmable Parameters”.
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Select “Tire Size/Axle Ratio”.
6. Select an item name, and then select the option.
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Select “Tire Size/Axle Ratio”.
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Tire Size (195/70R15, 225/40R18, 195/65R15, 205/50R17, 205/55R16)
Malfunctioning Wheel Unit Identification
NOTE:
The tire pressure monitoring system (TPMS) does not identify the location
of the malfunctioning wheel unit on the vehicle (RF, LF, LR, RR). The TPMS identifies
each wheel unit as N ...
Tire House Trim Removal/Installation
4SD
1. Remove the rear seat cushion..
2. Remove the rear scuff plate..
3. Partially peel back the seaming welt.
4. Remove the fastener.
5. Pull the tire house trim in the direction of arrow s ...
Other materials:
Voice Recognition (Type B)
In this section, the basic operation of the
voice recognition is explained.
Activating Voice Recognition
Press the talk button.
Ending Voice Recognition
Use one of the following methods:
Press the hang-up button.
Say, “Cancel”.
Operate the commander switch or the
center display (only ...
Rear Center Speaker Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Rear seat cushion.
b. Rear scuff plate.
c. Tire house trim.
d. C-pillar trim.
e. Rear package trim.
3. Remove the screw.
4. Disconnect the connector.
5. Remove the rear center speaker.
6. Install in ...
Barometric Pressure (Baro) Sensor Inspection [Mzr 2.0, Mzr 2.5]
Voltage Inspection
NOTE:
Because the BARO sensor is integrated in the PCM, replacing the BARO sensor
includes replacement of the PCM.
1. Connect the M-MDS to the DLC–2.
2. Switch the ignition to ON.
3. Verify that the BARO sensor output voltage (PID: BARO) is within the spe ...
