Mazda 2003 MPV User Manual download pdf (Page 6)

MA7

Mazda ReferenceMA000

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

the completion status. If not completed, repeat Step 4.

6. Verify that no DTCs have been set.

MODE 2—O2S Heater, O2S, and Catalyst Repair Verification Drive

Mode

This mode applies to the following models:

• 1996–98 MPV with 3.0L engine

z To perform this Mode 2 O2S and catalyst drive cycle:

1. Verify that all electrical loads (headlights, blower, rear window defroster, and A/C) are off.

2. Start engine and warm it up completely.

3. Drive the vehicle as shown in the graph (Figure MA000-10). Driving condition before the

constant speed driving is not specified.

Figure MA000-10

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

the completion status.

5. If not completed, turn the ignition key to OFF then repeat Steps 1 to 3.

6. Verify that no DTCs have been set.

MODE 3—O2S Heater, O2S, and Catalyst Repair Verification Drive

Mode

This mode applies to the following models:

• 1996–97 626/MX6 with 2.0L engine and manual transmission

• 1996–97 626/MX6 with 2.5L engine

• 1996–98 Protege with 1.8L engine

• 1996–2002 Millenia with 2.3L or 2.5L engine

• 1996–2003 MX5 Miata

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Mazda 2003 MPV User Manual Page 6