Главная Geely Geely Emgrand X7 - Manual
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Geely Emgrand X7. Manual part - 77
A. Turn the ignition switch to the OFF position. B. Disconnect APP sensor harness connector IP51. C. Disconnect ECM harness D. Measure resistance between IP51 terminal No.4 and a reliable E. Measure voltage between IP51 terminal No.4 and a reliable ECM线束连接器 EM01 1 2 4 5 3 81 63 44 25 6 62 43 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 26 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 45 46 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 64 65 66 80 79 78 77 76 75 74 73 72 71 70 69 68 67 NL02-0033c F. Test continuity between IP51 terminal No.4 and EM01 terminal No.41. Results Test Items Standard Value Resistance Between IP51 (4) and A Reliable 10 kΩ or higher Voltage Between IP51 (4) and A Reliable 0 V Continuity Between IP51 (4) and EM01 (41) Less than 1 Ω Inspect whether according with the standard value?
4 Inspect APP sensor harness connector IP51terminal No.4 output voltage. Inspect APP sensor #4 terminal output voltage. Refer to 2.2.7.13 “Acceleration Pedal Position
5 Inspect APP sensor harness connector IP51 terminal No.2 and 3. A. Turn the ignition switch to the OFF position. B. Disconnect APP sensor harness connector IP51. C. Disconnect ECM harness connector EM01. D. Turn the ignition switch to the ON position. E. Measure resistance between IP51 terminal No.2 and a reliable ground. No Refer to 2.2.8.4 “Replacement of Yes Go to step 7 No Circuit fault, repair the faulty part. Yes ECM harness connectorEM01 307 |