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X50A Fuse Block - Underbonnet Label Usage


2182150

No.

Device Label Name

Device Assigned Name

Rating

Description

1

--

F1UA Fuse

15A

Transmission Control Module

2

--

F2UA Fuse

15A

Engine Control Module

3

--

Not Used

N/A

Not Used

5

--

F5UA Fuse

15A

Transmission Control Module, Engine Control Module, Mass Air Flow/Intake Air Temperature Sensor, Output Speed Sensor

6

--

F6UA Fuse

30A

Windshield Wiper Relays

7

--

Not Used

N/A

Not Used

8

--

F8UA Fuse

15A

Fuel injectors

9

--

F9UA Fuse

15A

Ignition Coil, Fuel Injectors

10

--

F10UA Fuse

15A

Engine Control Module, Output Speed Sensor

11

--

F11UA Fuse

10A

Heated Oxygen Sensors

12

--

F12UA Fuse

30A

Starter Motor

13

--

F13UA Fuse

7.5A

Evaporative Emission (EVAP) Canister Vent Solenoid Valve

14

--

Not Used

N/A

Not Used

15

--

Not Used

N/A

Not Used

16

--

F16UA Fuse

7.5A

Air Quality Sensor

17

--

F17UA Fuse

5A

Inflatable Restraint Sensing and Diagnostic Module

18

--

F18UA Fuse

10A

Fuel Pump Control Module

19

--

Not Used

N/A

Not Used

20

--

F20UA Fuse

20A

Fuel Pump Relay

21

--

F21UA Fuse

30A

Windows Motors, Front Door

22

--

Not Used

N/A

Not Used

23

--

Not Used

N/A

Not Used

24

--

F24UA Fuse

30A

Windows Motors, Front Door

25

--

Not Used

N/A

Not Used

26

--

F26UA Fuse

40A

Electronic Brake Control Module (EBCM)

27

--

F27UA Fuse

30A

Remote Control Door Lock Receiver

28

--

F28UA Fuse

40A

Rear Demister Grid

29

--

Not Used

N/A

Not Used

30

--

F30UA Fuse

15A

Electronic Brake Control Module (EBCM)

31

--

F31UA Fuse

20A

Body Control Module

32

-

F32UA Fuse

20A

Body Control Module

33

--

F33UA Fuse

30A

Heated Seat Control Module

34

--

F34UA Fuse

25A

Sunroof Control Module

35

-

F35UA Fuse

30A

Audio Amplifier

36

--

Not Used

N/A

Not Used

37

--

F37UA Fuse

10A

Headlamp - Right Main beam

38

--

F38UA Fuse

10A

Headlamp - Left Main beam

39-40

--

Not Used

N/A

Not Used

41

--

Not Used

N/A

Not Used

42

--

F42UA Fuse

20A/30A

Cooling Fan Relays, Cooling Fan Motor

43

--

Not Used

N/A

Not Used

44

--

Not Used

N/A

Not Used

45

--

F45UA Fuse

30A/40A

Cooling Fan High Speed Relay, Cooling Fan Motor

46

--

F46UA Fuse

10A

Cooling Fan Relays

47

--

F47UA Fuse

10A

Heated Oxygen Sensors, Throttle Body

48

--

F48UA Fuse

15A

Fog Lights, Front

49

--

Not Used

N/A

Not Used

50

--

Not Used

N/A

Not Used

51

--

F51UA Fuse

15A

Horn

52

--

F52UA Fuse

5A

Instrument Cluster

53

--

F53UA Fuse

10A

Inside Rearview Mirror

54

--

F54UA Fuse

5A

Headlamp Switch, Electrical Auxiliary Heater, HVAC Control Module

55

--

F55UA Fuse

7.5A

Window Switches, Front, Mirror Switch

56

--

F56UA Fuse

15A

Windscreen Washer Pump

57

-

F57UA Fuse

15A

Steering Column Lock Control Module

58

--

Not Used

N/A

Not Used

59

-

F59UA Fuse

30A

Fuel Heater

60

-

F60UA Fuse

7.5A

Outside Rearview Mirrors

61

--

Not Used

N/A

Not Used

62

--

F62UA Fuse

10A

A/C Compressor Clutch Relay, A/C Compressor Clutch

63

--

Not Used

N/A

Not Used

64

-

F64UA Fuse

5A

Inflatable Restraint Sensing and Diagnostic Module

65

--

Not Used

N/A

Not Used

66

--

Not Used

N/A

Not Used

67

-

F67UA Fuse

20A

Fuel Pump Control Module

68

--

Not Used

N/A

Not Used

69

--

F69UA Fuse

5A

Body Control Module

70

-

F70UA Fuse

5A

Rain Sensor

71

--

Not Used

N/A

Not Used

1

--

KR29 Relay

-

A/C Compressor Clutch

2

--

KR27 Relay

-

Starter

3

--

KR20F Relay

-

Cooling Fan

4

--

KR12C Relay

-

Windshield Wiper Speed Control

5

--

KR12B Relay

-

Windshield Wiper

6

--

Not Used

--

Not Used

7

--

KR75 Relay

-

Powertrain

8

--

KR23A Relay

-

Fuel Pump

9

--

KR20A Relay

-

Cooling Fan Medium Speed 1

10

--

KR20B Relay

-

Cooling Fan Medium Speed 2

11

--

Not Used

--

Not Used

12

--

KR20E Relay

-

Cooling Fan Speed Control (Or in Relay Block - Under-bonnet)

13

--

KR20D Relay

-

Cooling Fan High Speed Relay

14

--

Not Used

--

Not Used

15

--

KR73 Relay

-

Ignition Main Relay

16

--

KR22 Relay

-

Fuel Heater Relay

17

--

KR5 Relay

-

Rear Window Defogger

Note:  Relays listed below are non-serviceable Printed Circuit Board (PCB) relays and are internal to the block.

--

--

KR3

-

Horn Relay

--

--

KR11

-

Windscreen Washer Pump Relay

--

--

KR46

-

Front Fog Lamp Relay

--

--

KR48

-

Headlamp High Beam Relay

   


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