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Geely EC718, EC718RV, EC715, EC715RV. Manual part - 197
Step 5 Check and repair cylinder No.2 fuel injector power circuit. 1413 12 1110 5 1 2 3 4 6 7 8 9 J L K I G D C B E F A 86 86 30 87 85 86 86 87 87 87 30 30 30 85 85 85 2 2 3 3 5 5 1 1 1 2 5 3 1 2 5 3 86 87 30 1 1 2 5 2 5 85 EF14 EF24 EF28 EF27 EF26 EF18 EF07 EF06 EF30 EF19 EF20 EF21 EF22 EF23 EF25 EF15 EF16 EF17 EF13 EF12 EF1 1 EF10 EF09 EF08 EF05 EF04 EF03 EF02 EF01 G 1 2 5 3 2 1 Cylinder No.2 Fuel Injector Harness FE02-5259b (a) Turn the ignition switch to "OFF" position. (b) Disconnect the fuel injector wiring harness connector EO12. (c) Remove the engine main relay. (d) Measure resistance between cylinder No.1 fuel injector (e) Measure resistance between cylinder No.1 fuel injector Test Items Standard Value Resistance Between EO12 (2) and Main Less than 1 Ω Resistance Between EO12 (2) and A Reliable 10 kΩ or higher (f) Install the engine main relay. (g) Connect cylinder No.2 fuel injector wiring harness connector Exclude fuel injector power circuit malfunction. Next Step 6 Check cylinder No.2 fuel injector control circuit. FE02-5260b 2 1 1 17 33 53 54 55 56 57 58 59 60 61 62 63 64 66 67 68 69 70 71 72 73 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 65 Cylinder No.2 Fuel Injector Harness ECM Harness Connector EO01 (a) Turn the ignition switch to "OFF" position. (b) Disconnect cylinder No.2 fuel injector wiring harness (c) Disconnect ECM harness connector EO01. (d) Measure resistance between cylinder No.2 fuel injector (e) Measure resistance between cylinder No.2 fuel injector (f) Measure voltage between cylinder No.2 fuel injector wiring Test Items Standard Value Resistance Between EO12 (1) and EO01 (63) Less than 1 Ω Engine Control System JL4G15-D 2-703 |