Mazda 2: On-Board Diagnostic Test

Mazda 2 2007-2014 Service Manual / Engine / On-Board Diagnostic Test

DTC Reading Procedure

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.

  1. Select "Self Test".
  2. Select "Modules".
  3. Select "PCM".

3. Then, select the "Retrieve CMDTCs" and perform procedures according to directions on the IDS screen.

4. Verify the DTC according to the directions on the IDS screen.

5. After completion of repairs, clear all DTCs stored in the PCM, while referring to "AFTER REPAIR PROCEDURE".

Pending Trouble Code Access Procedure

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.

  1. Select "Self Test".
  2. Select "Modules".
  3. Select "PCM".

3. Then, select the "Retrieve CMDTCs" and perform procedures according to directions on the IDS screen.

4. Retrieve the pending trouble codes according to the directions on the IDS screen.

Freeze Frame PID Data Access Procedure

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.

  1. Select "Self Test".
  2. Select "Modules".
  3. Select "PCM".

3. Then, select the "Retrieve CMDTCs" and perform procedures according to directions on the IDS screen.

4. Retrieve the freeze frame PID data according to the directions on the IDS screen.

NOTE:

Freeze frame data

Snapshot data

Freeze frame data table

NOTE:

Mazda 2. ON-BOARD DIAGNOSTIC TEST

Mazda 2. ON-BOARD DIAGNOSTIC TEST

Mazda 2. ON-BOARD DIAGNOSTIC TEST

Snapshot data table

NOTE:

Mazda 2. ON-BOARD DIAGNOSTIC TEST

Mazda 2. ON-BOARD DIAGNOSTIC TEST

Mazda 2. ON-BOARD DIAGNOSTIC TEST

On-Board System Readiness Tests Access Procedure

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.

  1. Select "Powertrain".
  2. Select "OBD Test Modes".
  3. Select "Mode 1 Powertrain Data".
  4. Select "PCM".

3. Then, select the "***SUP" and "**EVAL" PIDs in the PID selection screen.

4. Monitor those PIDs and check it system monitor is completed.

NOTE:

PID/DATA Monitor and Record Procedure

NOTE:

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.

  1. Select "DataLogger".
  2. Select "Modules".
  3. Select "PCM".

3. Select the applicable PID from the PID table.

4. Verify the PID data according to the detections on the screen.

Diagnostic Monitoring Test Results Access Procedure

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.

  1. Select "Powertrain".
  2. Select "OBD Test Modes".
  3. Select "Mode 6 On-Board Test Results".

3. Verify the diagnostic monitoring test result according to the directions on the IDS screen.

Active Command Modes Procedure

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.

  1. Select "DataLogger".
  2. Select "Modules".
  3. Select "PCM".

3. Select the simulation items from the PID table.

4. Using the active command modes function, inspect the operations for each parts.

AFTER REPAIR PROCEDURE

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.

  1. Select "Self Test".
  2. Select "Modules".
  3. Select "PCM".
  4. Select "Retrieve CMDTCs".

3. Verify the DTC according to the directions on the IDS screen.

4. Press the clear button on the DTC screen to clear the DTC.

5. Verify that no DTCs are displayed.

KOEO/KOER SELF TEST

KOEO Self Test

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.

  1. Select "Self Test".
  2. Select "Modules".
  3. Select "PCM".

3. Then, select the "KOEO On Demand Self Test" and perform procedures according to directions on the IDS screen.

4. Verify the DTC according to the directions on the IDS screen.

5. After completion of repairs, clear all DTCs stored in the PCM, while referring to "AFTER REPAIR PROCEDURE".

KOER Self Test

NOTE:

1. Connect the M-MDS (IDS) to the DLC-2.

2. Start the engine and run it at idle.

3. After the vehicle is identified, select the following items from the initialization screen of the IDS.

  1. Select "Self Test".
  2. Select "Modules".
  3. Select "PCM".

4. Then, select the "KOER On Demand Self Test" and perform procedures according to directions on the IDS screen.

5. Verify the DTC according to the directions on the IDS screen.

6. After completion of repairs, clear all DTCs stored in the PCM, while referring to "AFTER REPAIR PROCEDURE".

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