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stored. When troubleshooting, freeze frame data can be helpful in determining whether the vehicle was moving or stationary, whether the engine was warmed up or not, whether the air-fuel ratio was lean or Check the DLC3
. 6. BATTERY VOLTAGE Standard voltage: 11 to 14 V If voltage is below 11 V, replace or recharge the battery before proceeding. 7. MIL (Malfunction Indicator Lamp) (a) The MIL is illuminated when the ignition switch is first turned ON (the engine is not running). (b) The MIL should turn OFF when the engine is started. If the MIL remains illuminated, the diagnosis system has detected a malfunction or abnormality in the system. HINT: If the MIL is not illuminated when the ignition switch is first turned ON, check the MIL circuit
. 8. ALL READINESS HINT: With "ALL READINESS", you can check whether or not the DTC judgment has been completed by using the (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch to ON. (c) Turn the Techstream on. (d) Clear the DTCs. (e) Turn the ignition switch off and wait for at least 30 seconds. (f) Turn the ignition switch to ON and turn the Techstream on. (g) Perform the DTC judgment driving pattern to run the DTC judgment. (h) Enter the following menus: Powertrain / Engine and ECT / Utility / All Readiness. (i) Input the DTCs to be confirmed. (j) Check the DTC judgment result. Techstream TESTER DISPLAY DESCRIPTION NORMAL DTC judgment completed System normal ABNORMAL DTC judgment completed System abnormal 1UR-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: DIAGNOSIS... |