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X50A Fuse Block - Underbonnet X3


2220560

Connector Part Information

  • Harness Type: Engine
  • OEM Connector: 13732282
  • Service Connector: Pending
  • Description: 50-Way Female (BK)

Terminal Part Information

  • Pins: Terminal Removal Tool T1 (0.5/0.75/1/1.5/2.5 - Pin 1-5,27,46,49)
  • Terminated Lead: pending
  • Release Tool: J-38125-36
  • Diagnostic Test Probe: J-35616-35 (VT)
  • Pins: Terminal Removal Tool T2 (0.5/0.75/1.5 - Pin 6,7,9,11-13,15,17,18,20,21,30-32,34,35,37-39,41,44)
  • Terminated Lead: Pending
  • Release Tool: J-38125-560
  • Diagnostic Test Probe: J-35616-14 (GN)

X50A Fuse Block - Underbonnet X3

Pin

Wire

Circuit

Function

1

2.5 VT/D-BU

5290

Powertrain Main Relay Fused Supply (1)

2

1 VT/D-BU

5290

Powertrain Main Relay Fused Supply (1)

3

--

--

Not Used

4

0.75 D-BU

5372

Canister Valve Solenoid

5

2.5 YE

6

Starter Solenoid Crank Voltage

6

0.5 VT/D-BU

5291

Powertrain Main Relay Fused Supply (2)

7-8

--

--

Not Used

9

0.5 BK/WH

351

Ground

10

--

--

Not Used

11

0.5 YE

447

Starter Relay Coil Control

12

--

--

Not Used

13

0.5 D-GN/GY

465

Fuel Pump Primary Relay Control

14

--

--

Not Used

15

0.5 D-GN/VT

335

Low Speed Cooling Fan Relay Control

16

--

--

Not Used

17

0.5 BN/WH

5069

Engine Main Relay Coil Control

18

1.0 GY

830

Wheel Speed Sensor Signal Left Front

19

--

--

Not Used

20

1 VT/BK

3

Ignition Voltage (MH8)

1.5 VT/BK

3

Ignition Voltage (MSA)

21

0.5 BK/-WH

51

Ground

22-26

--

--

Not Used

27

2.5 VT/BK

3

Ignition Voltage

30

0.5 BK/D-BU

6813

Coolant Temperature Sensor 2 Low Reference

31

0.5 D-GN/VT

2032

Coolant Temperature Sensor Signal

32

0.5 D-GN

380

A/C Refrigerant Pressure Sensor Signal

33

--

--

Not Used

34

0.5 WH/GY

459

A/C Compressor Clutch Relay Control

35-36

--

--

Not Used

37

0.75 RD/WH

40

Battery Positive Voltage

38

0.5 BN/RD

2700

A/C Pressure Sensor 5V Reference

39

0.5 BK/BN

5514

A/C Refrigerant Pressure Sensor Low Reference

40-43

--

--

Not Used

44

0.5 BN-/D-GN

59

A/C Compressor Clutch Control (C67)

45

--

--

Not Used

46

0.5 D-GN/VT

335

Low Speed Cooling Fan Relay Control

47-48

--

--

Not Used

49

0.5 D-GN/VT

335

Low Speed Cooling Fan Relay Control

   


© Copyright Chevrolet. All rights reserved
   


© Copyright Chevrolet. All rights reserved