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TROUBLE CODE DIAGNOSIS TSB Revision MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS 13Ab-13 PROCEDURE 1 EVAPORATIVE EMISSION SYSTEM LEAK MONITOR P0441, P0442, P0451, P0452, P0453, P0455, P0456 Drive cycle This monitor [from start to ignition switch "LOCK" (OFF) position] will be completed while traveling with Inspection • Engine coolant temperature: 45°C (113°F) or less (The engine is stopped before the test drive is started) • Atmospheric temperature: 5 − 45°C (41 − 113°F) • Condition of A/T: Selector lever D range Test procedure 1. Engine: start − 97 km/h (55 − 60 mph). 3. Travel for 200 seconds or more while keeping the vehicle speed at 89 − 97 km/h (55 − 60 mph). 4. While keeping the accelerator pedal opening degree constant, keep the vehicle speed at 89 − 97 km/h (55 − 60 mph) and travel for 150 seconds or more. (During monitor) 5. Return the vehicle to the shop, then turn the ignition switch to "LOCK" (OFF) position. − Evaporative Emission System Incorrect Purge Flow If DTC P0442 is output, refer to GROUP 13A, DTC P0442 − Evaporative Emission System Leak Detected (Small Leak) If DTC P0451 is output, refer to GROUP 13A, DTC P0451 − Evaporative Emission System Pressure Sensor Range/performance If DTC P0452 is output, refer to GROUP 13A, DTC P0452 − Evaporative Emission System Pressure Sensor Low Input If DTC P0453 is output, refer to GROUP 13A, DTC P0453 − Evaporative Emission System Pressure Sensor High Input If DTC P0455 is output, refer to GROUP 13A, DTC P0455 − Evaporative Emission System Leak Detected (Gross Leak) If DTC P0456 is output, refer to GROUP 13A, DTC P0456 − Evaporative Emission System Leak Detected (Very Small Leak) . AKX01345 (3) (2) (1) (4) (5) 200 SECONDS PREPARATION ENGINE START IGNITION DURING 150 SECONDS 89 - 97 km/h (55 - 60 mph) 97 64 32 0 100 50 0 VEHICLE SPEED AB CALCULATED |