Confirmation Driving Pattern
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG).
- Turn the Techstream on.
- Clear the DTCs. Refer to DTC CHECK / CLEAR .
- Turn the power switch off and wait for at least 30 seconds.
- Turn the power switch on (IG) and turn the Techstream on.
- Put the engine in inspection mode. Refer to INSPECTION MODE PROCEDURE .
- Start the engine and warm it up until the engine coolant temperature reaches 70°C (158°F) or more [A].
- Drive the vehicle at approximately 50 mph (80 km/h) to 70 mph (112 km/h) for 5 minutes or more [B].WARNING:
When performing the confirmation driving pattern, obey all speed limits and traffic laws.
HINT:
Drive while keeping the engine load as stable as possible.
- Enter the following menus: Powertrain / Engine and ECT / Trouble Codes / Pending.
- Read the pending DTCs [C].
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 and ECT / Utility / All Readiness.
- Input the DTC: P0101.
- 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
UNKNOWN - Unable to perform DTC judgment
- Number of DTCs which do not fulfill DTC preconditions has reached ECU's memory limit
- If the judgment result shows INCOMPLETE or UNKNOWN, perform steps [B] and [C] again.