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:

PID/Data Monitor Inspection [Two Step Deployment Control System]
1. Connect the M-MDS (IDS) to the DLC-2. 2. After the vehicle is identified, select the following items from the initialization screen of the IDS. a. Select “DataLogger”. b. Select “Modules”. c. Select “RCM”. 3. Select the applicable PID from the PID table. 4. Verify the PID data a ...

Declaration of Conformity
Keyless Entry System/Immobilizer System Blind Spot Monitoring (BSM) System NOTE During printing time of this user manual the approvals listed above are granted. WARNING Change or modifi cations not expressively approved by the party responsible for compliance could voi ...

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 ...