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Connect the Techstream to the DLC3. 1. Turn the ignition switch to ON. 2. Turn the Techstream on. 3. Clear DTCs (even if no DTCs are stored, perform the clear DTC operation). 4. Turn the ignition switch off and wait for at least 30 seconds. 5. Turn the ignition switch to ON and turn the Techstream on. 6. Enter the following menus: Powertrain / Engine and ECT / Monitor / O2 Sensor. 7. Check that the monitor item O2 Sensor is Incomplete. HINT: The test values for the test items RL RES RATE B1S1, LR RES RATE B1S1, RL DELAY B1S1, LR Start the engine and warm it up until the engine coolant temperature is 75°C (167°F) or higher [A]. 9. 10. Check that the monitor item O2 Sensor becomes Complete. HINT: Check the test values on the Techstream by entering the following menus: Powertrain / Engine and ECT / Monitor / O2 Sensor /Details / RL RES RATE B1S1, LR RES RATE B1S1, RL DELAY 11. If the monitor item O2 Sensor does not become Complete (if the test values indicated on the Techstream do not change), perform Readiness Monitor Drive Pattern for the air fuel ratio sensor and heated oxygen sensor
. 12. Enter the following menus: Powertrain / Engine and ECT / Trouble Codes [C]. 13. Read the pending DTCs. HINT: If a pending DTC is output, the system is malfunctioning. 14. Enter the following menus: Powertrain / Engine and ECT / Utility / All Readiness. 15. 1UR-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: P014C-P014F... |