OBD DRIVE MODE [MZR-CD (RF Turbo)]
OBD DRIVE MODE [MZR-CD (RF Turbo)]
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• Performing the Drive Mode inspects the OBD system for proper operation and must be performed to ensure that no additional DTCs are present.
• During Drive Mode, the following systems are inspected:
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- P0101 MAF sensor circuit range/performance malfunction
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- P0106 Boost sensor circuit range/performance malfunction
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- P0133 A/F sensor circuit malfunction
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- P0154 A/F sensor circuit no activity detected
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- P0401 EGR flow insufficient detected
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- P0402 EGR flow excessive detected
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- P2227 BARO sensor circuit range/performance malfunction
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Caution
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• While performing the Drive Mode, always operate the vehicle in a safe and lawful manner.
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• When the WDS or equivalent is used to observe monitor system status while driving, be sure to have another technician with you, or record the data in the WDS or equivalent using the PID/DATA MONITOR AND RECORD function and inspect later.
1. Warm up the engine to normal operating temperature.
2. Verify all accessory loads (A/C, headlights, blower fan, rear window defroster) are off.
3. Drive the vehicle five times in the driving mode indicated in the figure on a road with a 0% gradient.
4. Stop the vehicle.
5. Verify no DTCs are available.
