Mazda 3 Service Manual: PCM Configuration [Mzr 2.0, Mzr 2.5]
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..
1. Connect the M-MDS (IDS) to DLC-2.
2. After the vehicle is identified, select the following items from the initial screen of the M-MDS (IDS).
a. “Module Programming”
3. Select “Programmable Module Installation”.
4. Select menu in the “PCM”.
5. Perform the configuration according to the directions on the screen.
6. Retrieve DTCs by the M-MDS (IDS), then verify that there is no DTC present.
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If a DTC(s) is detected, perform the applicable DTC inspection..
Neutral Switch Inspection [Mzr 2.0, Mzr 2.5]
Continuity Inspection
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Disconnect the neutral switch connector..
4. When the shift lever is in neutral and in a positi ...
PCM Inspection [Mzr 2.0, Mzr 2.5]
Using M-MDS
NOTE:
PIDs for the following parts are not available on this model. Go to the appropriate
part inspection page.
CMP sensor
Main relay
1. Co ...
Other materials:
Steering Wheel
WARNING
Never adjust the steering wheel while
the vehicle is moving:
Adjusting the steering wheel while
the vehicle is moving is dangerous.
Moving it can very easily cause the
driver to abruptly turn to the left or
right. This can lead to loss of control or
an accident ...
Seat Belt Warning Beep
If the driver's seat belt is not fastened
when the ignition is switched ON, a beep
sound will be heard for about 6 seconds. If
the driver or the front passenger's seat belt
is not fastened and the vehicle is driven
at a speed faster than about 20 km/h (12
mph), a beep sound will be heard again ...
Front Crossmember Removal/Installation
CAUTION:
Performing the following procedures without first removing the ABS wheel-speed
sensor may possibly cause an open circuit in the wiring harness if it is pulled
by mistake. Before performing the following procedures, disconnect the ABS wheel-speed
sensor wiring harness connec ...
