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DTC P0201 - P0204 FUEL INJECTOR EC-1067 [YD (WITH EURO-OBD)] C D E F G H I J K L M A EC : Average voltage for pulse signal (Actual pulse signal can be confirmed by oscilloscope.) On Board Diagnosis Logic EBS013BA 21 L Fuel injector No. 2 [Engine is running] ● Warm-up condition ● Idle speed 0 - 9V [Engine is running] ● Warm-up condition ● Engine speed is 2,000 rpm 0 - 9V 40 B/P Fuel injector No. 4 [Engine is running] ● Warm-up condition ● Idle speed 0 - 9V [Engine is running] ● Warm-up condition ● Engine speed is 2,000 rpm 0 - 9V TERMI- NAL NO. WIRE COLOR ITEM CONDITION DATA (DC Voltage and Pulse Signal) MBIB0881E MBIB0882E MBIB0881E MBIB0882E DTC No. Trouble diagnosis name DTC detecting condition Possible cause P0201 No. 1 cylinder fuel injector An improper voltage signal is sent to ECM ● Harness or connectors ● Fuel injector P0202 No. 2 cylinder fuel injector An improper voltage signal is sent to ECM P0203 No. 3 cylinder fuel injector An improper voltage signal is sent to ECM P0204 No. 4 cylinder fuel injector An improper voltage signal is sent to ECM |