Chery QQ Service Manual download pdf (Page 13)

CHERY·A21 SERVICE MANUAL ENGINE EFI SYSTEM

16 Accelerator position sensor 57

17 Sensor 1 58 Brake switch

18 Upstream oxygen sensor 59 Speed signal

19 Knock sensor A 60 Medium switch

20 Knock sensor B 61 Power 1

21 Brake light 62 CAN communication

22 63 Non persistent power

23 Accelerating sensor 64

Electronic throttle valve

control

24 65

Electronic throttle valve

control

25 66

Electronic throttle valve

control

26 67

Electronic throttle valve

control

27 Injection nozzle 1(cylinder No.1) 68 Cooling fan

28 69 Air conditioner relay

29 70 Fuel pump relay

30 71 Diagnosis K cable

31 EOBD inspection light 72

32 5V power supply 2 73 Anti theft device

33 5V power supply 1 74 Clutch switch

34 Engine speed sensor B 75 Air conditioner switch

35 Sensor 3 76 Power steering switch

36 Sensor 2 77 Headlamp switch

37 Air flow sensor 78 Sensor

38 Electronic throttle valve control 79 Phase sensor

39 Engine coolant temperature sensor 80 Power 2

40 Accelerator position sensor 81 CAN communication

41 Air conditioner pressure

6)Normal working voltage: 9--16V

Normal working temperature: -40--70★

7)Malfunction phenomena and diagnosis method

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Chery QQ Service Manual Page 13