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NEXT (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch to ON. (c) Turn the Techstream on. (d) Enter the following menus: Powertrain / Engine and ECT / Data List / MAP. (e) Read the MAP value. Standard: ENGINE CONDITION TECHSTREAM DISPLAY Ignition switch ON 85 to 110 kPa (638 to 825 mmHg) HINT: Standard atmospheric pressure is 101 kPa. For every 100 m increase in altitude, pressure drops by 1 kPa. Varies by weather (high atmospheric pressure, low atmospheric pressure). Also, check "Atmosphere Pressure" in the Data List. OK GO TO STEP 6 NG GO TO STEP 5 5. REPLACE MANIFOLD ABSOLUTE PRESSURE SENSOR (a) Replace the manifold absolute pressure sensor
. 6. PERFORM ACTIVE TEST USING TECHSTREAM (CONTROL THE EGR STEP POSITION) (a) Connect the Techstream to the DLC3. (b) Start the engine and warm it up until the engine coolant temperature reaches 75°C (167°F) or higher. HINT: When performing the Active Test, make sure the shift lever is in P or N. (c) Turn the Techstream on. (d) Enter the following menus: Powertrain / Engine and ECT / Active Test / Control the EGR Step Position. (e) Confirm the Throttle Idle Position is ON and check the engine idling condition and MAP values in the Data List while performing the Active Test. 1UR-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: P006A; MAP ... |