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Makes 🢒 GMC_Truck 🢒 2006 🢒 TopKick C-Series (Conventional) C6/C7/C8 🢒 HVAC 🢒 HVAC Systems - Manual 🢒 Air Antilock Brake System Connector End Views
Connector 1: ABS Relay
Connector 2: Brake Pressure Modulator Valve (BPMV) - LF
Connector 3: Brake Pressure Modulator Valve (BPMV) - LR
Connector 4: Brake Pressure Modulator Valve (BPMV) - RF
Connector 5: Brake Pressure Modulator Valve (BPMV) - RR
Connector 6: Electronic Brake Control Module (EBCM) C1
Connector 7: Electronic Brake Control Module (EBCM) C2
Connector 8: Traction Control Switch (NW9)
Connector 9: Traction Control Valve (NW9)
Connector 10: Wheel Speed Sensor (WSS) - LF
Connector 11: Wheel Speed Sensor (WSS) - LR
Connector 12: Wheel Speed Sensor (WSS) - LR Middle (Tandem Axle)
Connector 13: Wheel Speed Sensor (WSS) - RF
Connector 14: Wheel Speed Sensor (WSS) - RR
Connector 15: Wheel Speed Sensor (WSS) - RR Middle (Tandem Axle)

ABS Relay
Object Number: 535912 Size: CH

Connector Part Information

  • OEM: 12129716
  • Service: 12166225
  • Description: 4-Way F Metri-Pack 280 Series Flexlock (GY)

Terminal Part Information

  • Pins: 30, 87
  • Terminal/Tray: 12110853/4
  • Core/Insulation Crimp: F/5
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: 85, 86
  • Terminal/Tray: 12110847/4
  • Core/Insulation Crimp: C/5
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

ABS Relay

Pin

Wire Color

Circuit No.

Function

30

RD

442

Battery Positive Voltage

85

BK

250

Ground

86

BN

441

Ignition 3 Voltage

87

PU

2661

ABS Switch Signal

Brake Pressure Modulator Valve (BPMV) - LF
Object Number: 847206 Size: CH

Connector Part Information

  • OEM: 12040977
  • Service: 12085492
  • Description: 3-Way F Metri-Pack 280 Series, Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 12077411/2
  • Core/Insulation Crimp: 2/5
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Brake Pressure Modulator Valve (BPMV) - LF

Pin

Wire Color

Circuit No.

Function

A

D-GN

1900

Left Front Modulator Exhaust Control

B

L-BU

1902

Right Front Modulator Supply Voltage

C

GY

1901

Left Front Modulator Hold Control

Brake Pressure Modulator Valve (BPMV) - LR
Object Number: 847206 Size: CH

Connector Part Information

  • OEM: 12040977
  • Service: 12085492
  • Description: 3-Way F Metri-Pack 280 Series, Sealed (BK)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Brake Pressure Modulator Valve (BPMV) - LR

Pin

Wire Color

Circuit No.

Function

A

GY/BK

1913

Left Rear Modulator Exhaust Control

B

OG

1915

Left Rear Modulator Supply Voltage

C

L-BU/BK

1914

Left Rear Modulator Hold Control

Brake Pressure Modulator Valve (BPMV) - RF
Object Number: 847206 Size: CH

Connector Part Information

  • OEM: 12040977
  • Service: 12085492
  • Description: 3-Way F Metri-Pack 280 Series, Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 12077411/2
  • Core/Insulation Crimp: 2/5
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Brake Pressure Modulator Valve (BPMV) - RF

Pin

Wire Color

Circuit No.

Function

A

PU

1906

Right Front Modulator Exhaust Control

B

TN

1908

Right Front Modulator Supply Voltage

C

YE

1907

Right Front Modulator Hold Control

Brake Pressure Modulator Valve (BPMV) - RR
Object Number: 847206 Size: CH

Connector Part Information

  • OEM: 12040977
  • Service: 12085492
  • Description: 3-Way F Metri-Pack 280 Series, Sealed (BK)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Brake Pressure Modulator Valve (BPMV) - RR

Pin

Wire Color

Circuit No.

Function

A

L-GN/WH

1918

Right Rear Modulator Exhaust Control

B

PU

1920

Right Rear Modulator Supply Voltage

C

PK/BK

1919

Right Rear Modulator Hold Control

Electronic Brake Control Module (EBCM) C1
Object Number: 309412 Size: CH

Connector Part Information

  • OEM: 12034398
  • Service: 19115338
  • Description: 30-Way F Metri-Pack 150 Series, Pull-to-Seat, Sealed (BK)

Terminal Part Information

  • Pins: A1-A3, B1, E3, J3, K1-K3
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
  • Pins: C1, D1, E1-E2, F1, G1-G3, H1-H3, J1-J2
  • Terminal/Tray: 12103881/2
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12180559-1/J-35616-2A (GY)

Electronic Brake Control Module (EBCM) C1

Pin

Wire Color

Circuit No.

Function

A1-A3

BK/WH

1651

Ground

B1

BN

1941

Ignition 3 Voltage

B2-B3

--

--

Not Used

C1

TN

1908

Right Front Modulator Supply Voltage

C2-C3

--

--

Not Used

D1

YE

1907

Right Front Modulator Hold Control

D2-D3

--

--

Not Used

E1

PU

1906

Right Front Modulator Exhaust Control

E2

WH

471

Trailer ABS Indicator Control (RQ3/U86)

E3

D-BU

1899

Brake Lamp Relay Control

F1

D-GN

1900

Left Front Modulator Exhaust Control

F2-F3

--

--

Not Used

G1

GY

1901

Left Front Modulator Hold Control

G2

TN/BK

1921

SAE J1708 Serial Data A

G3

WH/BK

1922

SAE J1708 Serial Data B

H1

L-BU

1902

Right Front Modulator Supply Voltage

H2

WH

1909

Right Front Wheel Speed Sensor Signal

H3

BN/WH

1910

Right Front Wheel Speed Sensor Low Reference

J1

L-GN

1903

Left Front Wheel Speed Sensor Signal

J2

OG

1904

Left Front Wheel Speed Sensor Low Reference

J3

BK

150

Ground

K1

PK

1905

Retarder Disable Control

K2-K3

BN

1941

Ignition 3 Voltage

Electronic Brake Control Module (EBCM) C2
Object Number: 230155 Size: CH

Connector Part Information

  • OEM: 12040921
  • Service: 19115333
  • Description: 18-Way F Metri-Pack 150 Series, Pull-to-Seat, Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 12103881/2
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12180559-1/J-35616-2A (GY)

Electronic Brake Control Module (EBCM) C2

Pin

Wire Color

Circuit No.

Function

A1

PU

1920

Right Rear Modulator Supply Voltage

A2-A3

--

--

Not Used

B1

PK/BK

1919

Right Rear Modulator Hold Control

B2

BN

882

Right Rear Wheel Speed Sensor Signal

B3

WH

883

Right Rear Wheel Speed Sensor Low Reference

C1

L-GN/WH

1918

Right Rear Modulator Exhaust Control

C2

BK

884

Left Rear Wheel Speed Sensor Signal

C3

RD

885

Left Rear Wheel Speed Sensor Low Reference

D1

GY/BK

1913

Left Rear Modulator Exhaust Control

D2-D3

--

--

Not Used

E1

L-BU/BK

1914

Left Rear Modulator Hold Control

E2

L-GN/BK

1916

Right Rear Wheel Speed Sensor Signal

E3

L-BU/WH

1917

Right Rear Wheel Speed Sensor Low Reference

F1

OG

1915

Left Rear Modulator Supply Voltage

F2

D-BU/WH

1911

Left Rear Wheel Speed Sensor Signal

F3

D-GN/WH

1912

Left Rear Wheel Speed Sensor Low Reference

Traction Control Switch (NW9)
Object Number: 304344 Size: CH

Connector Part Information

  • OEM: 1217719
  • Service: See Catalog
  • Description: 6-Way F Metri-Pack 150 Series (BN)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Traction Control Switch (NW9)

Pin

Wire Color

Circuit No.

Function

A

BK

750

Ground

B

L-BU

832

Traction Control Active Signal

C

BN/WH

1571

Traction Control Switch Signal

D

BN

541

Ignition 3 Voltage

E

BN

2509

Left Rear Park Lamps Supply Voltage

F

WH

1808

Service Traction Control Signal

Traction Control Valve (NW9)
Object Number: 666646 Size: CH

Connector Part Information

  • OEM: 15336024
  • Service: 88987993
  • Description: 6-Way F Metri-Pack 150 Series (BN)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Traction Control Valve (NW9)

Pin

Wire Color

Circuit No.

Function

1

PK

2668

Traction Control Modulator Control Hi

2

PK/WH

2669

Traction Control Modulator Control Lo

Wheel Speed Sensor (WSS) - LF
Object Number: 1416715 Size: CH

Connector Part Information

  • OEM: 12162852
  • Service: 15305901
  • Description: 6-Way F Metri-Pack 150 Series (BN)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Wheel Speed Sensor (WSS) - LF

Pin

Wire Color

Circuit No.

Function

A

L-GN

1903

Left Front Wheel Speed Sensor Signal

B

OG

1904

Left Front Wheel Speed Sensor Low Reference

Wheel Speed Sensor (WSS) - LR
Object Number: 1416715 Size: CH

Connector Part Information

  • OEM: 12162852
  • Service: 15305901
  • Description: 2-Way M Metri-Pack 150 Series, Sealed (BK)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Wheel Speed Sensor (WSS) - LR

Pin

Wire Color

Circuit No.

Function

A

D-BU/WH

1911

Left Rear Wheel Speed Sensor Signal

B

D-GN/WH

1912

Left Rear Wheel Speed Sensor Low Reference

Wheel Speed Sensor (WSS) - LR Middle (Tandem Axle)
Object Number: 1416715 Size: CH

Connector Part Information

  • OEM: 12162852
  • Service: 15305901
  • Description: 2-Way M Metri-Pack 150 Series, Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 12124075/5
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12180559-1/J-35616-2A (GY)

Wheel Speed Sensor (WSS) - LR Middle (Tandem Axle)

Pin

Wire Color

Circuit No.

Function

A

BK

884

Left Rear Wheel Speed Sensor Signal

B

RD

885

Left Rear Wheel Speed Sensor Low Reference

Wheel Speed Sensor (WSS) - RF
Object Number: 1416715 Size: CH

Connector Part Information

  • OEM: 12162852
  • Service: 15305901
  • Description: 2-Way M Metri-Pack 150 Series, Sealed (BK)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Wheel Speed Sensor (WSS) - RF

Pin

Wire Color

Circuit No.

Function

A

WH

1909

Right Front Wheel Speed Sensor Signal

B

BN/WH

1910

Right Front Wheel Speed Sensor Low Reference

Wheel Speed Sensor (WSS) - RR
Object Number: 1416715 Size: CH

Connector Part Information

  • OEM: 12162852
  • Service: 15305901
  • Description: 2-Way M Metri-Pack 150 Series, Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 12124075/5
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12180559-1/J-35616-2A (GY)

Wheel Speed Sensor (WSS) - RR

Pin

Wire Color

Circuit No.

Function

A

L-GN/BK

1916

Right Rear Wheel Speed Sensor Signal

B

L-BU/WH

1917

Right Rear Wheel Speed Sensor Low Reference

Wheel Speed Sensor (WSS) - RR Middle (Tandem Axle)
Object Number: 1416715 Size: CH

Connector Part Information

  • OEM: 12162852
  • Service: 15305901
  • Description: 2-Way M Metri-Pack 150 Series, Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 12124075/5
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12180559-1/J-35616-2A (GY)

Wheel Speed Sensor (WSS) - RR Middle (Tandem Axle)

Pin

Wire Color

Circuit No.

Function

A

BN

882

Right Rear Wheel Speed Sensor Signal

B

WH

883

Right Rear Wheel Speed Sensor Low Reference