Mazda 2003 MPV User Manual download pdf (Page 16)

MA17

Mazda ReferenceMA000

1996–2005 B-Series Trucks (All), 2001–05 Tribute

z To prepare the vehicle:

1. Connect the scan tool and access the fuel level indicator, coolant temperature and intake

air temperature parameters.

2. Verify that the intake air temperature is 40°F to 100°F (4°C to 38°C).

3. Verify the fuel level is between 50 and 75 percent of capacity, with 75% being the most

desirable.

4. Run the engine until coolant temperature reaches a minimum of 170°F (77°C).

5. Without returning to the key OFF position, clear all DTCs using the scan tool generic

OBD-II function. Be aware, DTC P1000 does not clear.

6. Access the OBD-II Readiness Monitors in the generic selection on the scan tool to view

the status of the monitors.

7. Proceed with the selected monitor repair verification Drive Cycle.

z To perform the OBD-II Drive Cycle:

NOTE:

i Once started, the engine must not be turned off during the Drive Cycle.

1. Start the engine and drive the vehicle.

2. Drive in stop and go traffic for 20 minutes with a least 4 idle periods.

3. Drive on an expressway or highway for 10 to 15 minutes. Heavy acceleration, sudden

deceleration, or running with a wide open throttle are not recommended.

NOTE:

i If intake air temperature falls below 40°F (4°C) at any time during the highway drive, the

Evaporative Emission Monitor will not complete.

4. Stop the vehicle and access the OBD-II Readiness Monitors with the scan tool to inspect

the completion status.

5. Verify that no additional DTCs have been set.

NOTE:

i If the Evaporative Emission Monitor is the only monitor not showing completion status on the

scan tool and P1000 has been cleared, the OBD-II drive cycle completed.

z To perform the Comprehensive Component Monitor Repair Verification Drive Cycle:

1. Complete the Vehicle Preparation above.

2. This step varies according to the type of transmission:

a. Manual transmission; accelerate from 0 to 50 mph (0 to 80 kph), then go to Step 3.

b. Automatic transmission; from a stop with overdrive selected, moderately accelerate

to 50 mph (80 kph) and cruise for at least 15 seconds. Stop the vehicle and repeat

without overdrive selected, accelerating to 40 mph (64 kph) cruising for at least 30

seconds. While at 40 mph (64 kph) activate overdrive and accelerate to 50 mph (80

kph) and cruise for at least 15 seconds. Stop for at least 20 seconds and repeat this

step five times before proceeding to Step 3.

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Mazda 2003 MPV User Manual Page 16