Confirmation Driving Pattern
CAUTION:
Strictly observe posted speed limits, traffic laws, and road conditions when conducting the drive pattern.
- Connect the hand-held tester to the DLC3.
- Turn the ignition switch to ON.
- Turn the tester ON.
- Clear DTCs.
- Allow the engine to idle for 2 minutes.
- Warm up the engine until the Engine Coolant Temperature (ECT) reaches 75°C (167°F).
- Allow the vehicle to run at 30 mph (48 km/h) or more for 40 seconds or more.
- Stop the vehicle and allow the engine to idle for 20 seconds or more.
- Repeat steps e and f at least 8 times in one driving cycle.
- Move the shift lever into the second gear position.
- Depress the accelerator pedal for at least 10 seconds.
- Allow the vehicle to run at 30 mph (48 km/h) or more.
- Immediately after step (l), release the accelerator pedal for at least 10 seconds without depressing the brake pedal (to execute fuel-cut).
- Decelerate the vehicle until the vehicle speed drops to less than 6 mph (10 km/h).
- Repeat steps k to n at least twice in one driving cycle.
HINT:
The heated oxygen sensor (sensor 2) monitor operates when the following conditions are met:
- 2 minutes or more have passed after the engine is started.
- The ECT is 75°C (167°F) or more.
- Cumulative running time at 30 mph (48 km/h) or more exceeds 6 minutes.
- Closed-loop.
- Fuel-cut operates for 8 seconds or more.