Mazda 2003 MPV User Manual download pdf (Page 23)

MA24

Mazda ReferenceMA000

3. Drive vehicle as shown in Figure MA000-24.

Figure MA000-24

4. Stop the vehicle and access ON BOARD SYSTEM READINESS to verify monitor status:

– If completed, OBD monitoring status reads completed.

– If not completed, turn the key off, then repeat from Step 3.

5. Access DIAGNOSTIC MONITORING TEST to verify monitoring results.

– If detected values are not within specifications, repair has not been completed.

6. Verify no DTCs set.

HO2S heater, HO2S, and TWC Repair Verification Drive Mode

z To perform this drive mode:

1. Perform “PCM Adaptive Memory Production Drive Mode” first.

2. Verify all accessory loads (A/C, headlights, blower fan, rear window defroster) are off.

3. Drive the vehicle as shown in Figure MA000-25.

TIME (Seconds)

VEHICLE SPEED

Idle

Key

Off

Start

Engine

Than

60 sec.

49 to 57 mph (79 to 91 kph):

MTX in 5th Gear,

ATX in D Range

EGR System Repair Verification Drive Mode

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 48 49

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Mazda 2003 MPV User Manual Page 23