READINESS MONITOR DRIVE PATTERN PURPOSE OF READINESS TESTS
HINT: Many state Inspection and Maintenance (I/M) programs require the status of vehicle Readiness Monitor to show Complete before beginning emission tests.
CAUTION: Strictly observe posted speed limits, traffic laws, and road conditions when performing these drive patterns. NOTICE: These drive patterns represent the fastest method of satisfying all conditions necessary to achieve complete status for each specific Readiness Monitor. In the event of a drive pattern being interrupted (possibly due to factors such as traffic conditions), the drive pattern can be resumed. In most cases, the Readiness Monitor will still achieve complete status upon completion of the drive pattern. To ensure completion of the Readiness Monitors, avoid sudden changes in vehicle load and speed (driving up and down hills and/or sudden acceleration). VVT SYSTEM MONITOR (a) Refer to Confirmation Driving Pattern [P001100]. Click here (b) Refer to Confirmation Driving Pattern [P001400]. Click here CATALYST MONITOR (ACTIVE AIR FUEL RATIO CONTROL TYPE) (a) Refer to Confirmation Driving Pattern [P042000]. Click here
EVAP SYSTEM MONITOR (KEY OFF TYPE) (a) Refer to Confirmation Driving Pattern [EVAP System]. Click here
AIR FUEL RATIO (A/F) AND HEATED OXYGEN (HO2) SENSOR MONITORS (ACTIVE AIR FUEL RATIO CONTROL TYPE) (a) Refer to Confirmation Driving Pattern [P013611]. Click here
(b) Refer to Confirmation Driving Pattern [P014C00]. Click here (c) Refer to Confirmation Driving Pattern [P219519]. Click here AIR FUEL RATIO (A/F) AND HEATED OXYGEN (HO2) SENSOR HEATER MONITORS (FRONT A/F AND REAR HO2 SENSOR TYPE) (a) Refer to Confirmation Driving Pattern [P003012]. Click here
(b) Refer to Confirmation Driving Pattern [P003612]. Click here AIR FUEL RATIO (A/F) IMBALANCE MONITOR (a) Refer to Confirmation Driving Pattern [P11EA00]. Click here
|
Toyota Avalon Service & Repair Manual > Sfi System: Fuel Rail Pressure Sensor (Low) Circuit Short to Battery or Open (P107A15)
DESCRIPTION Refer to DTC P107A11. Click here DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note P107A15 Fuel Rail Pressure Sensor (Low) Circuit Short to Battery or Open The fuel pressure sensor (for low pressure side) output voltage is higher than 4.85 V for 3 seconds or mor ...