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Content .. 2007 2008 2009 2010 ..
Connect the Techstream to the DLC3. 1. Turn the ignition switch to ON and turn the Techstream on. 2. Clear DTCs (even if no DTCs are stored, perform the clear DTC operation). 3. Turn the ignition switch off and wait for at least 30 seconds. 4. Turn the ignition switch to ON and turn the Techstream on [A]. 5. Start the engine. 6. Slowly depress the accelerator pedal, raise the engine speed to approximately 3000 rpm for approximately 5 seconds, and then idle the engine [B]. 7. Enter the following menus: Powertrain / Engine and ECT / Trouble Codes [C]. 8. Read the Pending DTCs. HINT: If a pending DTC is output, the system is malfunctioning. 9. Enter the following menus: Powertrain / Engine and ECT / Utility / All Readiness. 10. Input the DTC: P2118. 11. Check the DTC judgment result. TESTER 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 N/A Unable to perform DTC judgment HINT: If the judgment result shows ABNORMAL, the system has a malfunction. 12. If no pending DTC is output, perform a universal trip and check for permanent DTCs
. HINT: If a permanent DTC is output, the system is malfunctioning. 13. FAIL-SAFE When this DTC or other DTCs relating to ETCS (Electronic Throttle Control System) malfunctions are set, the ECM enters fail-safe mode. During fail-safe mode, the ECM cuts the current to the throttle actuator, and the throttle valve is returned to a 7° throttle angle by the return spring. The ECM then adjusts the engine output by controlling the fuel injection (intermittent fuel-cut) and ignition timing, in accordance with the accelerator pedal opening angle, to allow the vehicle to continue at a minimal speed. If the accelerator pedal is depressed firmly and gently, the vehicle can be driven slowly. Fail-safe mode continues until a pass condition is detected, and the ignition switch is then turned OFF. WIRING DIAGRAM 3UR-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: P2118; Thrott... |