Confirmation Driving Pattern
- Connect the Techstream to the DLC3.
- Turn the ignition switch to ON.
- Turn the Techstream on.
- Clear the DTCs (even if no DTCs are stored, perform the clear DTC procedure).
- Turn the ignition switch off and wait for at least 30 seconds.
- Turn the ignition switch to ON.
- Turn the Techstream on.
- Start the engine and warm it up until the engine coolant temperature reaches 75°C (167°F) or higher [A].
- Drive the vehicle at 60 km/h (37 mph) or more for 5 minutes or more [B].WARNING:
When performing the confirmation driving pattern, obey all speed limits and traffic laws.
- Idle the engine for 30 seconds or more [C].
- With the shift lever in S, accelerate the vehicle to 80 km/h (50 mph) or more [D].WARNING:
When performing the confirmation driving pattern, obey all speed limits and traffic laws.
- Perform the fuel cut operation for 5 seconds or more, with the accelerator pedal fully released [E].
- Repeat steps [D] through [E] above 3 times in one driving cycle.
- Enter the following menus: Powertrain / Engine / Trouble Codes [F].
- Read the pending DTCs.
HINT:
- If a pending DTC is output, the system is malfunctioning.
- If a pending DTC is not output, perform the following procedure.
- Enter the following menus: Powertrain / Engine / Utility / All Readiness.
- Input the DTC P0401-9C.
- Check the DTC judgment result.
Techstream Display Description NORMAL - DTC judgment completed
- System normal
ABNORMAL - DTC judgment completed
- System abnormal
INCOMPLETE - DTC judgment not completed
- Perform driving pattern after confirming DTC enabling conditions
HINT:
- If the judgment result is NORMAL, the system is normal.
- If the judgment result is ABNORMAL, the system has a malfunction.
- If the judgment result is INCOMPLETE, perform steps [D] through [F] again.