OBD-II Drive Cycle Pattern Lists

Other monitors:
- Misfire (P0300, P0301, P0302, P0303, P0304, P0305, P0306)
- Evaporative emission control system (P0440)
- Idle air control system (P0505)
- Manifold differential pressure sensor (P1400)
- Excessive time to enter closed loop fuel control (P0125)
- Throttle position sensor (P0120)
- Barometric pressure sensor (P0105)
- Intake air temperature sensor (P0110)
- Crankshaft position sensor (P0335)
- Camshaft position sensor (P0340)
- Serial communication link malfunction (P1600)
- Volume air flow sensor (P0100)
- Engine coolant temperature sensor (P0115)
- Closed throttle position switch (P0510)
- Power steering pressure sensor circuit range/performance (P0551)
- 02 sensor circuit (P0130, P0136)
- 02 sensor heater circuit (P0135, P0141)
- EGR solenoid (P0403)
- Evaporative emission purge solenoid (P0443)
- Evaporative emission ventilation solenoid (P0446)
- Injector circuit (P0201, P0202, P0203, P0204, P0205, P0206)

Test conditions and main points to note:
1. Conduct test drives in a manner that will ensure all the following conditions are met:
(1) Engine coolant temperature: 80°C (176°F) or higher (with the engine fully warmed up).
(2) Outside air temperature: 5°C (41°F) or higher.
(3) Selector lever position: D range.




Drive cycle pattern

2. The following drive pattern (from start up to when the ignition is turned off) completes one trip monitor (Time required is approximately 10 minutes.)
<>1: After the engine is completely warmed up, turn off the ignition.
<>2: Start the engine and accelerate quickly until speed reaches 56-64 km/h (35-40mph) After driving for 300 seconds or more, stop the vehicle. Braking or operating the throttle is permissible during this period.
<>3: After stopping, idle the engine for 300 seconds or more and turn the ignition switch off. Conduct idling with the vehicle in the following state:
- A/C switch: OFF
- Selector lever position: P range
- Steering wheel: Straight forward position