Engine Controls Connector End Views. GMC Truck TopKick C-Series (Conventional) C6/C7/C8 2004

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2004 🢒 TopKick C-Series (Conventional) C6/C7/C8 🢒 HVAC 🢒 HVAC Systems - Manual 🢒 Engine Controls Connector End Views

Engine Controls Connector End Views W/O CTF

Table 1:	Accelerator Pedal Position (APP) Sensor
Table 2:	Crankshaft Position (CKP) Sensor
Table 3:	Engine Coolant Temperature (ECT) Sensor
Table 4:	Engine Oil Level Sensor
Table 5:	Engine Oil Pressure (EOP) Sensor
Table 6:	Fuel Injector 1
Table 7:	Fuel Injector 2
Table 8:	Fuel Injector 3
Table 9:	Fuel Injector 4
Table 10:	Fuel Injector 5
Table 11:	Fuel Injector 6
Table 12:	Fuel Rail Pressure (FRP) Sensor
Table 13:	Fuel Temperature Sensor
Table 14:	Glow Plug Relay
Table 15:	High Idle Switch
Table 16:	Intake Air Temperature (IAT) Sensor
Table 17:	Pressure Control Valve 1
Table 18:	Pressure Control Valve 2
Table 19:	Transmission Speed Sensor (Man)
Table 20:	Turbo Charger Boost Pressure Sensor
Table 21:	Vehicle Speed Sensor

Accelerator Pedal Position (APP) Sensor

Connector Part Information

•

15326842

•	10-Way F 150 Sealed (BK)

Wire Color

Circuit No.

Function

D-GN

1163

APP Sensor 3 Signal

YE/BK

1275

5-Volt Reference

Not Used

WH/BK

1164

5-Volt Reference

D-BU

1161

APP Sensor 1 Signal

1273

Low Reference

1272

Low Reference

L-BU

1162

APP Sensor 2 Signal

1274

5-Volt Reference

1271

Low Reference

Crankshaft Position (CKP) Sensor

Connector Part Information

•

12051241

•	2-Way F (BK)

Wire Color

Circuit No.

Function

573

CKP Sensor 1 Signal

574

Low Reference

Engine Coolant Temperature (ECT) Sensor

Connector Part Information

•

12162195

•	2-Way F Metri-Pack 150.2 Series, Sealed (BK)

Wire Color

Circuit No.

Function

470

Low Reference

L-GN

Coolant Temperature Signal

Engine Oil Level Sensor

Connector Part Information

•

12162195

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

Wire Color

Circuit No.

Function

1174

Oil Level Switch Signal

Not Used

Engine Oil Pressure (EOP) Sensor

Connector Part Information

•

12065287

•	3-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

407

Low Reference

TN/WH

332

Oil Pressure Sensor Signal

705

5-Volt Reference

Fuel Injector 1

Connector Part Information

•

PE058332

•	2-Way F Micro Pack 64 Series Sealed (GY)

Wire Color

Circuit No.

Function

1744

Fuel Injector 1 Control

D-BU

467

Injector Supply Voltage

Fuel Injector 2

Connector Part Information

•

PE058332

•	2-Way F Micro Pack 64 Series Sealed (GY)

Wire Color

Circuit No.

Function

BK/WH

845

Fuel Injector 5 Control

D-BU

467

Injector Supply Voltage

Fuel Injector 3

Connector Part Information

•

PE058332

•	2-Way F Micro Pack 64 Series Sealed (GY)

Wire Color

Circuit No.

Function

PK/BK

1746

Fuel Injector 3 Control

D-BU

467

Injector Supply Voltage

Fuel Injector 4

Connector Part Information

•

PE058332

•	2-Way F Micro Pack 64 Series Sealed (GY)

Wire Color

Circuit No.

Function

YE/BK

846

Fuel Injector 6 Control

D-GN

468

Injector Supply Voltage

Fuel Injector 5

Connector Part Information

•

PE058332

•	2-Way F Micro Pack 64 Series Sealed (GY)

Wire Color

Circuit No.

Function

L-GN/BK

1745

Fuel Injector 2 Control

D-GN

468

Injector Supply Voltage

Fuel Injector 6

Connector Part Information

•

PE058332

•	2-Way F Micro Pack 64 Series Sealed (GY)

Wire Color

Circuit No.

Function

L-BU/BK

844

Fuel Injector 4 Control

D-GN

468

Injector Supply Voltage

Fuel Rail Pressure (FRP) Sensor

Connector Part Information

•

12103771

•	3-Way F (BK)

Wire Color

Circuit No.

Function

BK/WH

Ground

L-GN/BK

2670

Fuel Rail Switch Signal

D-BU/WH

2671

16-Volt Reference

Fuel Temperature Sensor

Connector Part Information

•

15335987

•	2-Way F GT 150 Sealed 3.2 X 4.0 (BK)

Wire Color

Circuit No.

Function

1578

Fuel Temperature Signal

470

Low Reference

Glow Plug Relay

Connector Part Information

•

15336745

•	4-Way F GR 280 Series Metri-Pack 800 Sealed (GRY)

Wire Color

Circuit No.

Function

503

Glow Plug Supply Voltage - Bank 1

BK/WH

1120

ECM Power

505

Glow Plug Relay Control

Battery Positive Voltage

High Idle Switch

Connector Part Information

•

12177195

•	6-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

750

Ground

750

Ground

D-GN

534

High Idle Switch Signal

441

Ignition 3 Voltage

2509

Left Rear Park Lamps Supply Voltage/Left Rear Park Lamps

750

Ground

Intake Air Temperature (IAT) Sensor

Connector Part Information

•

15335987

•	2-Way F GT 150 Sealed 3.2 X 4.0 (BK)

Wire Color

Circuit No.

Function

D-GN/WH

960

MAT Sensor Signal

470

Low Reference

Pressure Control Valve 1

Connector Part Information

•

12052641

•	2-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

887

Fuel Signal

L-GN

260

Fuel Injection Control

Pressure Control Valve 2

Connector Part Information

•

12052641

•	2-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

D-BU

888

Fuel Signal

L-GN

260

Fuel Injection Control

Transmission Speed Sensor (Man)

Connector Part Information

•

15336024

•	2-Way F GT 150 Sealed (BK)

Wire Color

Circuit No.

Function

L-BU

2221

Signal High - Rear

D-GN

2222

Signal Low - Rear

Turbo Charger Boost Pressure Sensor

Connector Part Information

•

12103771

•	3-Way F (BK)

Wire Color

Circuit No.

Function

BK/WH

851

Ground

1533

Turbo Sensor Signal

OG/BK

726

16-Volt Reference

Vehicle Speed Sensor

Connector Part Information

•

15336024

•	2-Way F GT 150 Sealed (BK)

Wire Color

Circuit No.

Function

L-BU

2221

Signal High - Rear

D-GN

2222

Signal Low - Rear

Engine Controls Connector End Views W/CTF

Table 1:	Accelerator Pedal Position (APP) Sensor
Table 2:	Camshaft Position (CMP) Sensor
Table 3:	Clutch Pedal Position (CPP) Switch
Table 4:	Crankshaft Position (CKP) Sensor
Table 5:	Engine Coolant Temperature (ECT) Sensor
Table 6:	Engine Oil Pressure (EOP) Sensor
Table 7:	Exhaust Gas Recirculation (EGR) Valve
Table 8:	Fuel Heater (w/Fuel Heater Switch)
Table 9:	Fuel Heater Relay
Table 10:	Fuel Injector 1
Table 11:	Fuel Injector 2
Table 12:	Fuel Injector 3
Table 13:	Fuel Injector 4
Table 14:	Fuel Injector 5
Table 15:	Fuel Injector 6
Table 16:	Fuel Rail Pressure (FRP) Sensor
Table 17:	Fuel Temperature Sensor
Table 18:	Glow Plug Relay C1
Table 19:	Glow Plug Relay C2
Table 20:	High Idle Switch (UF3)
Table 21:	Manifold Absolute Pressure (MAP) Sensor
Table 22:	Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
Table 23:	Suction Control Valve (SCV)
Table 24:	Turbocharger Boost Pressure Sensor
Table 25:	Turbocharger Vane Position (TVP) Control Solenoid Valve
Table 26:	Turbocharger Vane Position (TVP) Sensor

Accelerator Pedal Position (APP) Sensor

Connector Part Information

•

15326842

•	10-Way F 150 GT Series Sealed (BK)

Wire Color

Circuit No.

Function

CF18

APP Sensor 3 Signal

YE/BK

CF17

5-Volt Reference

Not Used

WH/BK

CF11

5-Volt Reference

CF12

APP Sensor 1 Signal

CF19

Low Reference

CF16

Low Reference

L-BU

CF15

APP Sensor 2 Signal

BN/WH

CF14

5-Volt Reference

CF13

Low Reference

Camshaft Position (CMP) Sensor

Connector Part Information

•

6189-0042

•	3-Way F Sumitomo (BK)

Wire Color

Circuit No.

Function

B51

5-Volt Reference

B30

CMP Sensor Signal

B18

Low Reference

Clutch Pedal Position (CPP) Switch

Connector Part Information

•

7319-3020

•	2-Way F Yazaki (NA)

Wire Color

Circuit No.

Function

BN/WH

CF29

CPP Switch Signal

CF28

Ignition 1 Voltage

Crankshaft Position (CKP) Sensor

Connector Part Information

•	7383-7526-40

•	2-Way F Yazaki (L-GY)

Wire Color

Circuit No.

Function

B31

CKP Sensor High

B32

CKP Sensor Low

Engine Coolant Temperature (ECT) Sensor

Connector Part Information

•	7323-6538-90

•	3-Way F Yazaki (BU)

Wire Color

Circuit No.

Function

BK/YE

IZ01

Low Reference

B42A

Fuel Temperature Sensor 2 Signal

BU/WH

B35A

Coolant Temperature Signal

Engine Oil Pressure (EOP) Sensor

Connector Part Information

•	7383-1032-30

•	3-Way F Yazaki (BK)

Wire Color

Circuit No

Function

BK/YE

B14

Low Reference

B27

Oil Pressure Sensor Signal

B48

5-Volt Reference

Exhaust Gas Recirculation (EGR) Valve

Connector Part Information

•	7383-7283-30

•	8-Way F Yazaki (BK)

Wire Color

Circuit No.

Function

BU/RD

B38

U Motor Position

WH/RD

B39

V Motor Position

YE/RD

B40

W Motor Position

B49

5-Volt Reference

BK/WH

U Motor Signal

V Motor Signal

RD/YE

W Motor Signal

WH/BK

B17

Low Reference

Fuel Heater (w/Fuel Heater Switch)

Connector Part Information

•	7318-3324-30

•	2-Way M Yazaki (BK)

Wire Color

Circuit No.

Function

IC35

Fuel Heater Supply Voltage

IC36

Ground

Fuel Heater Relay

Connector Part Information

•	7323-6055-30

•	5-Way F Yazaki (BK)

Wire Color

Circuit No.

Function

DF71

Battery Positive Voltage

DF73

Ignition 1 Voltage

CU18

Ground

DF72

Fuel Heater Supply Voltage

87A

Not Used

Fuel Injector 1

Connector Part Information

•

PE058332

•	2-Way F Micro-Pack 64 Series Sealed (GY)

Wire Color

Circuit No.

Function

1744

Fuel Injector 1 Control

D-BU

467

Fuel Injector Power 1

Fuel Injector 2

Connector Part Information

•

PE058332

•	2-Way F Micro-Pack 64 Series Sealed (GY)

Wire Color

Circuit No.

Function

BK/WH

845

Fuel Injector 2 Control

D-BU

467

Fuel Injector Power 1

Fuel Injector 3

Connector Part Information

•

PE058332

•	2-Way F Micro-Pack 64 Series Sealed (GY)

Wire Color

Circuit No.

Function

PK/BK

1749

Fuel Injector 3 Control

D-BU

467

Fuel Injector Power 1

Fuel Injector 4

Connector Part Information

•

PE058332

•	2-Way F Micro-Pack 64 Series Sealed (GY)

Wire Color

Circuit No.

Function

YE/BK

846

Fuel Injector 4 Control

D-GN

468

Fuel Injector Power 2

Fuel Injector 5

Connector Part Information

•

PE058332

•	2-Way F Micro-Pack 64 Series Sealed (GY)

Wire Color

Circuit No.

Function

D-GN/BK

1745

Fuel Injector 5 Control

D-GN

468

Fuel Injector Power 2

Fuel Injector 6

Connector Part Information

•

PE058332

•	2-Way F Micro-Pack 64 Series Sealed (GY)

Wire Color

Circuit No.

Function

D-BU/BK

844

Fuel Injector 6 Control

D-GN

468

Fuel Injector Power 2

Fuel Rail Pressure (FRP) Sensor

Connector Part Information

•	7323-1537-30

•	3-Way F Yazaki (BK)

Wire Color

Circuit No.

Function

BK/WH

Low Reference

L-GN/BK

2670

FRP Sensor Signal

D-BU/WH

2671

5-Volt Reference

Fuel Temperature Sensor

Connector Part Information

•	7383-8326-10

•	2-Way F Yazaki (L-GY)

Wire Color

Circuit No.

Function

BK/YE

IZ02

Low Reference

B41

Fuel Temperature Sensor Signal

Glow Plug Relay C1

Connector Part Information

•

7319-3023

•	2-Way F Yazaki (NA)

Wire Color

Circuit No.

Function

HB04

Glow Plug Relay Control

RD/WH

HB03

ECM Power

Glow Plug Relay C2

Connector Part Information

•

7323-3022

•	2-Way F Yazaki (NA)

Wire Color

Circuit No.

Function

HB01

Battery Positive Voltage

RD/BK

HB02

Glow Plug Supply Voltage

High Idle Switch (UF3)

Connector Part Information

•

7323-5060

•	6-Way F Yazaki (NA)

Wire Color

Circuit No.

Function

CU01

Ground

CF24

High Idle Switch Signal

CF25

Ignition 1 Voltage

CF28

High Idle Indicator Control

BK/RD

CF27

Illumination Dimming Control

CU02

Ground

Manifold Absolute Pressure (MAP) Sensor

Connector Part Information

•

12129946

•	3-Way F Metri-Pack 150 Series Sealed (L-GY)

Wire Color

Circuit No.

Function

B12

Low Reference

B24

MAP Sensor Signal

B46

5-Volt Reference

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

Connector Part Information

•

9920-8411

•	5-Way F Sumitomo (BK)

Wire Color

Circuit No.

Function

IC01

Ignition 1 Voltage

B15

Low Reference

B28

MAF Sensor Signal

GN/WH

B37

IAT Sensor Signal

BK/YE

IZ04

Low Reference

Suction Control Valve (SCV)

Connector Part Information

•	7323-8827-80

•	2-Way F Yazaki (BN)

Wire Color

Circuit No.

Function

L-GN

260

SCV Low Signal

887

SCV High Signal

Turbocharger Boost Pressure Sensor

Connector Part Information

•

12129946

•	3-Way F Metri-Pack 150 Series Sealed (L-GY)

Wire Color

Circuit No.

Function

BK/WH

851

Low Reference

1533

Boost Pressure Sensor Signal

OG/BK

720

12-Volt Reference

Turbocharger Vane Position (TVP) Control Solenoid Valve

Connector Part Information

•

12162214

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

Wire Color

Circuit No.

Function

IC02

Ignition 1 Voltage

TVP Control Solenoid Valve Control

Turbocharger Vane Position (TVP) Sensor

Connector Part Information

•	7283-4245-30

•	4-Way F Yazaki (BK)

Wire Color

Circuit No.

Function

416

5-Volt Reverence

5930

Low Reference

OG/BK

459

TVP Sensor Signal

Not Used