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OK Air does not flow HINT: When this inspection is performed, the MIL may illuminate. After finishing the inspection, check and clear DTCs
. NG INSPECT PURGE VSV 104. CHECK FUEL INJECTOR RESULT PROCEED TO 4000 ppm or higher A Less than 4000 ppm B HINT: If the concentration is 4000 ppm or higher, a fuel injector may have a sealing problem. B GO TO STEP 105 A REPLACE FUEL INJECTOR 105. CHECK INTAKE VALVE (a) Check if carbon is on the intake valves. RESULT PROCEED TO Carbon present A No carbon present B B GO TO STEP 106 A CLEAN INTAKE VALVE 106. READ VALUE USING TECHSTREAM (ISC LEARNING VALUE) (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch to ON. 3UR-FBE ENGINE CONTROL SYSTEM: SFI SYSTEM: P1604; Start... |