Mazdaspeed6 L4-2.3L Turbo (2006)
Engine Control Module: Component Tests and General Diagnostics
PCM Configuration
PCM CONFIGURATION [L3 WITH TC]
1. Connect the WDS or equivalent to the DLC-2.
2. Perform the vehicle identification procedure.
3. Select "toolbox" and "Module Programming".
4. Select "Programmable Module Installation".
5. Select "PCM" and perform procedures according to directions.
NOTE: If the PCM is replaced with a new one without performing "Programmable Module Installation" procedure, the PCM will be set DTC
P0602 and illuminates the MIL. This is because the configuration data is not programmed in the PCM.
6. Retrieve DTCs with the WDS or equivalent, erase them, and verify that there are no DTCs present and the MIL is off.
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If DTCs are still present, perform applicable DTC inspection.
Using the WDS or Equivalent
PCM INSPECTION [L3 WITH TC]
Using the WDS or Equivalent
NOTE:
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PIDs for the following parts are not available on this model. Perform the specific inspections for the following parts:
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CMP sensor
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Main relay
1. Connect the WDS or equivalent to the DLC-2.
2. Turn the ignition switch to the ON position.
3. Measure the PID value.
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If PID value is not within the specification, follow the instructions in the "Inspection item" column.
NOTE:
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The PID/DATA MONITOR function monitors the calculated value of the input/output signals in the PCM. Therefore, an output device
malfunction is not directly indicated as a malfunction of the monitored value for the output device. If a monitored value of an output device is
out of specification, inspect the monitored value of the input device related to the output control.
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For input/output signals except those of the monitoring items, use a voltmeter to measure the PCM terminal voltage.
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The simulation items that are used in the ENGINE CONTROL SYSTEM OPERATION INSPECTION are as follows.
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ACCS, ALTF, ARPMDES, FAN_DUTY, EVAPCP, FP, FUELPW1, GENVDSD, HTR11, HTR12, IMRC, INJ_1, INJ_2, INJ_3, INJ_4,
SERGE, test, VT DUTY, WIC
