Engine Controls Connector End Views. GMC Truck GMC C Sierra

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2005 🢒 GMC C Sierra - 2WD 🢒 Engine 🢒 Engine Controls - 6.6L (LLY) 🢒 Engine Controls Connector End Views

Table 1:	Accelerator Pedal Position (APP) Sensor
Table 2:	BARO Sensor
Table 3:	Boost Pressure Sensor
Table 4:	Camshaft Position (CMP) Sensor
Table 5:	Crankshaft Position (CKP) Sensor
Table 6:	Engine Coolant Temperature (ECT) Sensor
Table 7:	Exhaust Gas Recirculation (EGR) Valve
Table 8:	Fuel Heater
Table 9:	Fuel Injection Control Module (FICM) Connector - C1
Table 10:	Fuel Injection Control Module (FICM) Connector - C2
Table 11:	Fuel Injector 1
Table 12:	Fuel Injector 2
Table 13:	Fuel Injector 3
Table 14:	Fuel Injector 4
Table 15:	Fuel Injector 5
Table 16:	Fuel Injector 6
Table 17:	Fuel Injector 7
Table 18:	Fuel Injector 8
Table 19:	Fuel Pressure Regulator
Table 20:	Fuel Rail Pressure (FRP) Sensor
Table 21:	Fuel Pump w/Dual Tanks
Table 22:	Fuel Temperature Sensor
Table 23:	Glow Plug Controller - C1
Table 24:	Glow Plug Controller - C2
Table 25:	Intake Air Temperature (IAT)/Mass Air Flow (MAF) Sensor
Table 26:	Turbocharger Vane Position Control Solenoid Valve
Table 27:	Turbocharger Vane Position Sensor

Accelerator Pedal Position (APP) Sensor

Connector Part Information

•

15318071

•	10-Way F Metri-Pack 150 Series (GY)

Wire Color

Circuit No.

Function

1273

Low Reference

1272

Low Reference

L-BU

1162

APP Sensor 2 Signal

1274

5-Volt Reference

1271

Low Reference

D-BU

1161

APP Sensor 1 Signal

WH/BK

1164

5-Volt Reference

Not Used

YE/BK

1275

5-Volt Reference

D-GN

1163

APP Sensor 3 Signal

BARO Sensor

Connector Part Information

•

12129946

•	3-Way F M/P 150 Series Sealed (GY)

Wire Color

Circuit No.

Function

OG/BK

1057

Low Reference

GY/BK

433

BARO Sensor Signal

WH/BK

2932

5-Volt Reference

Boost Pressure Sensor

Connector Part Information

•

12129946

•	3-Way F Sealed (GY)

Wire Color

Circuit No.

Function

OG/BK

469

Low Reference

L-GN

432

Turbocharger Boost Sensor Signal

597

5-Volt Reference

Camshaft Position (CMP) Sensor

Connector Part Information

•

6248-5317

•	3-Way F Sealed (GY)

Wire Color

Circuit No.

Function

BN/WH

633

CMP Sensor Signal

PK/BK

632

Low Reference

631

5-Volt Reference

Crankshaft Position (CKP) Sensor

Connector Part Information

•

6248-5317

•	3-Way F Sealed (GY)

Wire Color

Circuit No.

Function

D-BU/WH

1869

CKP Sensor Signal

YE/BK

1868

Low Reference

L-GN

1867

12-Volt Reference

Engine Coolant Temperature (ECT) Sensor

Connector Part Information

•

12162192

•	2-Way Metri-Pack 150.2 Series, Sealed, Pull To Seat (BK)

Wire Color

Circuit No.

Function

720

Low Reference

410

ECT Sensor Signal

Exhaust Gas Recirculation (EGR) Valve

Connector Part Information

•

6195-0021

•	6-Way F DL Series Sealed (GY)

Wire Color

Circuit No.

Function

2703

5-Volt Reference

YE/BK

2754

Low Reference

D-BU/WH

5763

EGR Valve Position Signal

5764

EGR Motor High Control

Not Used

5746

EGR Motor Low Control

Fuel Heater

Connector Part Information

•	7118-3320-30

•	2-Way F Sealed (BK)

Wire Color

Circuit No.

Function

239

Ignition 1 Voltage

Ground

Fuel Injection Control Module (FICM) Connector - C1

Connector Part Information

•	1928403454

•	81-Way F Bosch Series (BK)

Wire Color

Circuit No.

Function

WH/L-GN

IC18

Fuel Injector 4 Command

YE/BK

IZ17

Ground

IC13

Injector Supply Voltage

RD/L-GN

IC15

Fuel Injector 1 Command

339

Ignition 1 Voltage

6-43

Not Used

L-BU/BK

844

Fuel Injector 4 Control

BK/WH

845

Fuel Injector 5 Control

Not Used

PK/BK

1746

Fuel Injector 3 Control

RD/BK

877

Fuel Injector 7 Control

49-58

Not Used

D-BU/WH

IC20

Fuel Injector 6 Command

D-BU/WH

IC520

Fuel Injector 6 Command

WH/RD

IC21

Fuel Injector 7 Command

WH/RD

IC521

Fuel Injector 7 Command

D-BU/WH

878

Fuel Injector 8 Control

YE/BK

846

Fuel Injector 6 Control

Not Used

1744

Fuel Injector 1 Control

L-GN/BK

1745

Fuel Injector 2 Control

68-81

Not Used

Fuel Injection Control Module (FICM) Connector - C2

Connector Part Information

•	1928403462

•	40-Way F Bosch Series (BK)

Wire Color

Circuit No.

Function

82-89

Not Used

D-GN

2362

SAE J1939 Serial Data Bus -

2361

SAE J1939 Serial Data Bus +

92-93

Not Used

L-BU

2832

Engine Speed Signal

95-113

Not Used

114

BK/GN

IZ18

Ground

115

WH/L-BU

IC17

Fuel Injector 3 Command

116

RD/L-GN

IC19

Fuel Injector 5 Command

117

Not Used

118

RD/WH

IC60

Injector Supply Voltage

119

339

Ignition 1 Voltage

120

WH/GN

IC22

Fuel Injector 8 Command

121

WH/YE

IC16

Fuel Injector 2 Command

Fuel Injector 1

Connector Part Information

•	1928403874

•	2-Way F Sealed (BK)

Wire Color

Circuit No.

Function

RD/L-GN

IC15

Fuel Injector 1 Command

IC13

Injector Supply Voltage

Fuel Injector 2

Connector Part Information

•	1928403874

•	2-Way F Sealed (BK)

Wire Color

Circuit No.

Function

WH/YE

IC16

Fuel Injector 2 Command

RD/WH

IC14

Injector Supply Voltage

Fuel Injector 3

Connector Part Information

•	1928403874

•	2-Way F Sealed (BK)

Wire Color

Circuit No.

Function

WH/BU

IC17

Fuel Injector 3 Command

RD/WH

IC60

Injector Supply Voltage

Fuel Injector 4

Connector Part Information

•	1928403874

•	2-Way F Sealed (BK)

Wire Color

Circuit No.

Function

WH/L-GN

IC18

Fuel Injector 4 Command

IC62

Injector Supply Voltage

Fuel Injector 5

Connector Part Information

•	1928403874

•	2-Way F Sealed (BK)

Wire Color

Circuit No.

Function

RD/L-GN

IC19

Fuel Injector 5 Command

RD/WH

IC61

Injector Supply Voltage

Fuel Injector 6

Connector Part Information

•	1928403874

•	2-Way F Sealed (BK)

Wire Color

Circuit No.

Function

D-BU/WH

IC20

Fuel Injector 6 Command

IC64

Injector Supply Voltage

Fuel Injector 7

Connector Part Information

•	1928403874

•	2-Way F Sealed (BK)

Wire Color

Circuit No.

Function

WH/RD

IC21

Fuel Injector 7 Command

IC63

Injector Supply Voltage

Fuel Injector 8

Connector Part Information

•	1928403874

•	2-Way F Sealed (BK)

Wire Color

Circuit No.

Function

WH/GN

IC22

Fuel Injector 8 Command

RD/WH

IC65

Injector Supply Voltage

Fuel Pressure Regulator

Connector Part Information

•	1 928 403 874

•	2-Way F Sealed (BK)

Wire Color

Circuit No.

Function

PU/WH

2530

Fuel Pressure Regulator Solenoid Supply Voltage

2834

Fuel Pressure Solenoid Control

Fuel Rail Pressure (FRP) Sensor

Connector Part Information

•	1 928 403 968

•	3-Way F Sealed (BK)

Wire Color

Circuit No.

Function

OG/BK

2919

Low Reference

2918

FRP Sensor Signal

2917

5-Volt Reference

Fuel Pump w/Dual Tanks

Connector Part Information

•

12059450

•	2-Way M Metri-Pack 280 Series Sealed (BK)

Wire Color

Circuit No.

Function

120

Fuel Pump Supply Voltage

1650

Ground (20 Series)

2150

Ground (30 Series)

Fuel Temperature Sensor

Connector Part Information

•

178392-6

•	2-Way F Sealed (GY)

Wire Color

Circuit No.

Function

1578

Fuel Temperature Signal

718

Low Reference

Glow Plug Controller - C1

Connector Part Information

•

15443870

•	1-Way F Sealed (BK)

Wire Color

Circuit No.

Function

1042

Battery Positive Voltage

Glow Plug Controller - C2

Connector Part Information

•	60412601 E

•	12-Way F Sealed (BK)

Wire Color

Circuit No.

Function

RD/GN

HB11

Glow Plug 1 Supply Voltage

WH/GN

HB12

Glow Plug 2 Supply Voltage

RD/WH

HB13

Glow Plug 3 Supply Voltage

WH/YE

HB14

Glow Plug 4 Supply Voltage

239

Ignition 1 Voltage

D-GN

2362

SAE J1939 Serial Data Bus

RD/L-GN

HB15

Glow Plug 5 Supply Voltage

WH/L-GN

HB16

Glow Plug 6 Supply Voltage

RD/BU

HB17

Glow Plug 7 Supply Voltage

WH/BU

HB18

Glow Plug 8 Supply Voltage

PK/YE

HB03

Ground

2361

SAE J1939 Serial Data Bus +

Intake Air Temperature (IAT)/Mass Air Flow (MAF) Sensor

Connector Part Information

•

15324447

•	5-Way F 090II SLD (BK)

Wire Color

Circuit No.

Function

552

Low Reference

472

IAT Sensor Signal

439

Ignition 1 Voltage

GY/BK

2931

Low Reference

492

MAF Sensor Signal

Turbocharger Vane Position Control Solenoid Valve

Connector Part Information

•	PR-IA066070097

•	2-Way F Sealed (BK)

Wire Color

Circuit No.

Function

D-BU

5930

Turbocharger Vane Position Control Solenoid Valve

5931

Low Reference

Turbocharger Vane Position Sensor

Connector Part Information

•

282088-1

•	4-Way F Superseal 1.5 Series Sealed (BK)

Wire Color

Circuit No.

Function

OG/BK

5929

5-Volt Reference

5928

Low Reference

5947

Turbocharger Vane Position Sensor Signal

Not Used