GDI -Troubleshooting 13A-198 DATA LIST REFERENCE TABLE Caution When shifting the select lever to D range, the brakes should be applied so that the vehicle does not move forward. NOTE *1: Injector running time indicates the time where the power voltage is 11 V and the cranking speed is 250 r/min or less. As the engine speed increases and the time passes by, the injector running time decreases. *2: There may be occasions of taking the injector running time approximately 10% longer than usual when a vehicle has not been driven for a long time (mileage is no more than 500 km.) *3: It is normal that the idle switch turns from ON to OFF when accelerator pedal position sensor (1st channel) voltage increases by 200 - 600 mV from the idling position. Moreover, adjust the idle switch and accelerator pedal position sesor if the idle switch keeps turning after the accelerator pedal is depressed. Item No.Inspection itemInspection contentsNormal conditionInspection procedure No.Reference page 11Oxygen sensorEngine: After having warmed up (Air/fuel mixture is made leaner whenWhen at 4,000 r/min, engine is deceler- ated200 mV or lessCode No. 1113A-131 made leaner when decelerating, and is made richer when racing.) Race the engine sud- denly.600 - 1,000 mV Engine: After having warmed up (The oxygen sensor signal is used to check the air/fuelIdling (after six minutes)400 mV or less 600 - 1,000 mV (changes) check the air/fuel mixture ratio, and control condition by the engine- A/T-ECU.) 2,500 r/min 12Air flow sen-DEngine coolantIdling22 - 48 HzCode No.13A-133 sortemperature: 80 - 95 _C Lamps and all 2,500 r/min60 - 100 Hz 12 DLamps and all accessories: OFF DTransmission: P range RacingFrequency in- creases in re- sponse to racing 13Intake air temperatureIgnition switch: ON or with engine runningWhen intake air tem- perature is - 20_ C-20_ CCode No. 1313A-135 sensor When intake air tem- perature is 0_ C0_ C When intake air is 20_ C20_ C When intake air is 40_ C40_ C www.WorkshopManuals.co.uk Purchased from www.WorkshopManuals.co.uk
