Mazda 2003 MPV User Manual download pdf (Page 49)

MA50

Mazda ReferenceMA000

6. Verify no DTCs set.

Mode 6 (EVAP System Repair Verification Drive Mode)

NOTE:

i If the Mode 6 cannot be performed (you cannot drive the vehicle under the Mode 6 condition),

perform the “Evaporative System Test” as an alternative. (See Evaporative System Test in

“Test and Procedures” section of Driveability Troubleshooter).

z To perform this drive mode:

1. Verify that the following PIDs are within specifications. All PIDs must be within

specifications before engine is started to initiate evaporative system test:

– BARO: 21.2 inHg (72.2 kPa, 541 mmHg) or higher

– IAT: 41°F to 95°F (5°C to 35°C)

– FTL: 15% to 85%

– VPWR: 10.9V to 14.6V

2. Clear DTCs from PCM memory.

3. Start the engine and idle for more than 10 seconds, then turn the key off.

4. Leave the vehicle in this condition for more than 5 hours.

5. Start the engine and idle for more than 15 minutes.

6. Drive the vehicle at a speed of 40 to 50 mph (65 to 80 kph) for more than 5 minutes.

7. Stop the vehicle and turn the key off.

8. Leave the vehicle in this condition for more than 10 minutes.

9. Start the engine.

10. Access ON BOARD SYSTEM READINESS to inspect monitor completion status:

– If completed, RFC changes to read Yes.

– If not completed, turn key off, then go back to Step 1.

11. Access DIAGNOSTIC MONITORING TEST RESULTS to inspect monitoring results:

– If not within specification, repair has not been completed.

12. Verify no DTCs set.

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Mazda 2003 MPV User Manual Page 49