Mazda 3 Service Manual: PCM Configuration [Mzr 2.0, Mzr 2.5]

Mazda 3 Service Manual / Engine / Control / Information / PCM Configuration [Mzr 2.0, Mzr 2.5]

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 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.

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:

Filament Inspection
1. Turn the ignition switch to the ON position. 2. Turn the rear window defroster switch on. CAUTION: Directly touching the rear window defroster filament with the lead of the tester could damage it. Wrap aluminum foil around the end of the lead and inspect the filament by touc ...

Removing a Flat Tire
If your vehicle is equipped with a wheel cover, pry off the wheel cover with the beveled end of the jack lever. NOTE Force the end of the jack lever firmly between wheel and cover, or removal will be difficult. CAUTION Align the notch on the wheel cover with the valve ...

Maintenance Monitor (Type A audio)
“Oil Change” with a flexible setting *1 is available. Consult your Authorized Mazda Dealer when you want to change the setting *2 . Once the system turns on, the wrench indicator light in the instrument cluster will be illuminated when remaining oil life becomes less than 500 km (300 mile), ...