P0441

DTC P0441

DTC Detecting Condition and Trouble Area

NOTE: For details of EVAP leak check system, refer to EVAP Leak Check System Description.

Wiring Diagram:

DTC Confirmation Procedure

NOTE:
- For other than Mexican specification:
Make sure that the following conditions are satisfied when using this procedure.
- 10.5 V < Battery voltage < 18.1 V
- 15% < Fuel level < 85%
- 3.8 °C (39 °F) < ECT at engine starting < 35.3 °C (96 °F)
- 1.5 °C (35 °F) < Ambient temperature < 32.3 °C (90 °F)
- ECT - IAT < 9 °C (16 °F)
- Ignition switch to OFF position and keep it for 5 hours.
- BARO > 68 kPa (580 mmHg, 20.1 inHg, 0.68 bar) (Altitude: lower than 3,200 m (10,499 ft)

- For Mexican specification:
Make sure that the following conditions are satisfied when using this procedure.
- 10.5 V < Battery voltage < 18.1 V
- 25% < Fuel level < 85%
- 3.8 °C (39 °F) < ECT at engine starting < 35.3 °C (96 °F)
- 1.5 °C (35 °F) < Ambient temperature < 32.3 °C (90 °F)
- ECT - IAT < 9 °C (16 °F)
- Ignition switch to OFF position and keep it for 5 hours.
- BARO > 73 kPa (548 mmHg, 21.6 inHg, 0.73 bar) (Altitude: lower than 2,700 m (8,858 ft)

1. Start engine and drive vehicle at 56 km/h (35 mile/h) for more than 5 min.
2. Run engine at idle speed for 5 min.

DTC Troubleshooting

Step 1-6: