Engine Controls Connector End Views. Chevrolet Chevy K Silverado

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2000 🢒 Chevy K Silverado - 4WD 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E 🢒 Engine Controls Connector End Views

Table 1:	Throttle Position (TP) Sensor (All Gas Except 4.3L)
Table 2:	Throttle Actuator Control (TAC) Motor
Table 3:	Throttle Position (TP) Sensor (Dual Track)
Table 4:	Knock Sensor (All Gas Except 4.3L)
Table 5:	Secondary Air Injection (AIR) Solenoid (Gas Engines)
Table 6:	Secondary Air Injection Reaction (AIR) Pump Relay
Table 7:	Secondary Air Injection Reaction (AIR) Pump
Table 8:	Evaporative Emission (EVAP) Canister Vent Valve
Table 9:	Fuel Tank Pressure Sensor
Table 10:	Camshaft Position (CMP) Sensor (All Gas Except 4.3L)
Table 11:	Evaporative Emission (EVAP) Canister Purge Valve
Table 12:	Manifold Absolute Pressure (MAP) Sensor
Table 13:	Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1
Table 14:	Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2
Table 15:	Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1
Table 16:	Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2
Table 17:	Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 (Canada Built)
Table 18:	Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (Canada Built)
Table 19:	Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 (Canada Built)
Table 20:	Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2 (Canada Built)
Table 21:	Fuel Pump/Level Sensor
Table 22:	Idle Air Control (IAC) Valve
Table 23:	Transmission Input Speed Sensor (4L80-E)
Table 24:	Vehicle Speed Sensor (VSS)
Table 25:	C-1 Four Wheel Drive Adaptor
Table 26:	C-2 Four Wheel Drive Adaptor
Table 27:	Front Propshaft Speed Sensor
Table 28:	Rear Propshaft Speed Sensor
Table 29:	Engine Coolant Temperature (ECT) Sensor
Table 30:	Exhaust Gas Recirculation (EGR) Valve
Table 31:	Mass Air Flow (MAF) Sensor
Table 32:	C-1 Park/Neutral Position Switch
Table 33:	C-2 Park/Neutral Position Switch
Table 34:	Fuel Injector 1
Table 35:	Fuel Injector 2
Table 36:	Fuel Injector 3
Table 37:	Fuel Injector 4
Table 38:	Fuel Injector 5
Table 39:	Fuel Injector 6
Table 40:	Fuel Injector 7
Table 41:	Fuel Injector 8
Table 42:	Crankshaft Position (CKP) Sensor
Table 43:	Automatic Transmission (4.8L, 5.3L)

Throttle Position (TP) Sensor (All Gas Except 4.3L)

Connector Part Information

•

12078090

•	3 Way F Metri-Pack Series 150 Series Pull (BLK)

Wire Color

Circuit No.

Function

GRY

416

Reference Voltage Feed (5 Volts)

BLK

452

Throttle Position (TP) Sensor Return

DK BLU

417

Throttle Position (TP) Sensor Signal

Throttle Actuator Control (TAC) Motor

Connector Part Information

•

12077900

•	2 Way F Metri-Pack Series 280 Series (BLK)

Wire Color

Circuit No.

Function

BRN

582

Throttle Motor Feed - Close

YEL

581

Throttle Motor Feed - Open

Throttle Position (TP) Sensor (Dual Track)

Connector Part Information

•

12162261

•	6 Way F Metri-Pack Series 150.2 Series (BLK)

Wire Color

Circuit No.

Function

GRY

416

Reference Voltage Feed (5 Volts)

BLK

452

Throttle Position (TP) Sensor # 1 Return

DK GRN

485

Throttle Position (TP) Sensor Signal # 1

LT BLK

1688

Dual Track Position Sensor Reference Voltage Feed - 5 Volt

BLK/WHT

1704

Throttle Position (TP) Sensor # 2 Return

PPL

486

Throttle Position (TP) Sensor Signal # 2

Knock Sensor (All Gas Except 4.3L)

Connector Part Information

•

12052641

•	2 Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

DK BLU

496

Knock Sensor Signal # 1

LT BLU

1876

Knock Sensor Signal # 2

Secondary Air Injection (AIR) Solenoid (Gas Engines)

Connector Part Information

•

12052641

•	2 Way F Metric Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

RED

Secondary AIR Solenoid Feed

BLK

550

Ground

Secondary Air Injection Reaction (AIR) Pump Relay

Connector Part Information

•

12129716

•	4 Way F Metri-Pack 280 Series (MD GRY)

Wire Color

Circuit No.

Function

RED

642

Fused Battery Positive Voltage

PNK

639

Fused Ignition Positive Voltage Output

BRN

436

Secondary Air Injection Reaction (AIR) Pump Relay Output (Coil)

RED

Secondary Air Injection Reaction (AIR) Pump Feed

Secondary Air Injection Reaction (AIR) Pump

Connector Part Information

•

12191968

•	2 Way F Metri-Pack 280 Series (GRY)

Wire Color

Circuit No.

Function

RED

Air Injection Reaction Pump Motor Feed

BLK

550

Ground

Evaporative Emission (EVAP) Canister Vent Valve

Connector Part Information

•

12052643

•	2 Way F Metri-Pack 150 Series (RED)

Wire Color

Circuit No.

Function

WHT

1310

EVAP Canister Vent Valve Output

PNK

239

Fused Ignition Positive Voltage

Fuel Tank Pressure Sensor

Connector Part Information

•

12059595

•	3 Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

BLK

470

Sensor Return

DK GRN

890

Fuel Tank Pressure Sensor Signal

GRY

474

Reference Voltage Feed - 5 Volt

Camshaft Position (CMP) Sensor (All Gas Except 4.3L)

Connector Part Information

•

12059595

•	3 Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

BRN/WHT

633

Camshaft Position (CMP) Sensor Signal

PNK/BLK

632

Camshaft Position (CMP) Sensor Return

RED

631

Camshaft Sensor Feed - 12 Volt

Evaporative Emission (EVAP) Canister Purge Valve

Connector Part Information

•

12124037

•	2 Way F Metri-Pack 150 (BLK)

Wire Color

Circuit No.

Function

PNK

239

Fused Ignition Positive Voltage

DK GRN/WHT

428

Canister Purge Solenoid Output

Manifold Absolute Pressure (MAP) Sensor

Connector Part Information

•

12129946

•	3 Way F Metri-Pack 150 Series (MD GRY)

Wire Color

Circuit No.

Function

ORN/BLK

469

Manifold Absolute Pressure (MAP) Sensor Return

LT GRN

432

Manifold Absolute Pressure (MAP) Sensor Signal

GRY

597

Reference Voltage Feed (5 Volt)

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1

Connector Part Information

•

12160482

•	4 Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

TAN/WHT

1653

Oxygen Sensor Return - Left - Forward

PPL/WHT

1665

Oxygen Sensor Signal - Left - Forward

BLK

550

Ground

PNK

539

Fused Ignition Positive Voltage

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2

Connector Part Information

•

12160482

•	4 Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

TAN/WHT

1669

Oxygen Sensor Return

PPL/WHT

1668

Oxygen Sensor Signal

BLK

550

Ground

PNK

1539

Fused Ignition Positive Voltage

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1

Connector Part Information

•

12160482

•	4 Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

TAN

1667

Oxygen Sensor Return - Right - Forward

PPL

1666

Oxygen Sensor Signal - Right - Forward

BLK

550

Ground

PNK

539

Fused Ignition Positive Voltage

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2

Connector Part Information

•

12160482

•	4 Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

TAN

1671

Oxygen Sensor Return

PPL

1670

Oxygen Sensor Signal

BLK

550

Ground

PNK

1539

Fused Ignition Positive Voltage

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 (Canada Built)

Connector Part Information

•

12176897

•	4 Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

TAN

413

Ground

PPL/WHT

1665

Oxygen Sensor Signal - Left - Forward

PNK

539

Fused Ignition Positive Voltage

BLK

550

Ground

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (Canada Built)

Connector Part Information

•

12176897

•	4 Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

TAN

413

Ground

PPL/WHT

1668

Oxygen Sensor Signal

PNK

1539

Fused Ignition Positive Voltage

BLK

550

Ground

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 (Canada Built)

Connector Part Information

•

12176897

•	4 Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

TAN

413

Ground

PPL

1666

Oxygen Sensor Signal - Right - Forward

PNK

539

Fused Ignition Positive Voltage

BLK

550

Ground

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2 (Canada Built)

Connector Part Information

•

12176897

•	4 Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

TAN

413

Ground

PPL

1670

Oxygen Sensor Signal

PNK

1539

Fused Ignition Positive Voltage

BLK

550

Ground

Fuel Pump/Level Sensor

Connector Part Information

•

12160482

•	4 Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

PPL

1589

Fuel Gauge Sensor Signal

GRY

120

Fuel Pump Motor Feed

BLK

1650

Ground

ORN/BLK

510

Fuel Sender Return

Idle Air Control (IAC) Valve

Connector Part Information

•

12162190

•	4 Way F Metri-Pack 150.2 Series (BLK)

Wire Color

Circuit No.

Function

LT GRN/BLK

444

Idle Air Control (IAC) Valve Feed (Coil B Low)

LT GRN/WHT

1749

Idle Air Control (IAC) Valve Feed (Coil B High)

LT BLU/BLK

1748

Idle Air Control (IAC) Valve Feed (Coil A Low)

LT BLU/WHT

1747

Idle Air Control (IAC) Valve Feed (Coil A High)

Transmission Input Speed Sensor (4L80-E)

Connector Part Information

•

12162194

•	2 Way F Metri-Pack 150.2 Series (BLK)

Wire Color

Circuit No.

Function

RED/BLK

1230

Transmission Input Speed Sensor Signal

DK BLU/WHT

1231

Transmission Input Speed Sensor Return

Vehicle Speed Sensor (VSS)

Connector Part Information

•

12162194

•	2 Way F Metri-Pack 150.2 Series (BLK)

Wire Color

Circuit No.

Function

PPL/WHT

821

Vehicle Speed Sensor (VSS) Signal

LT GRN/BLK

822

Vehicle Speed Sensor (VSS) Return

C-1 Four Wheel Drive Adaptor

Connector Part Information

•

12162194

•	2 Way F Metri-Pack 150.2 Series (BLK)

Wire Color

Circuit No.

Function

PPL/WHT

821

Vehicle Speed Sensor (VSS) Signal

LT GRN/BLK

822

Vehicle Speed Sensor (VSS) Return

C-2 Four Wheel Drive Adaptor

Connector Part Information

•

12162194

•	2 Way F Metri-Pack 150.2 Series (BLK)

Wire Color

Circuit No.

Function

LT GRN/BLK

822

Vehicle Speed Sensor (VSS) Return

PPL/WHT

821

Vehicle Speed Sensor (VSS) Signal

Front Propshaft Speed Sensor

Connector Part Information

•

12162194

•	2 Way F Metri-Pack 150.2 Series (BLK)

Wire Color

Circuit No.

Function

YEL

400

Vehicle Speed Sensor (VSS) Signal

PPL

401

Vehicle Speed Sensor (VSS) Return

Rear Propshaft Speed Sensor

Connector Part Information

•

12162194

•	2 Way F Metri-Pack 150.2 Series (BLK)

Wire Color

Circuit No.

Function

LT BLU

2221

Vehicle Speed Sensor (VSS) Signal

DK GRN

2222

Vehicle Speed Sensor (VSS) Return

Engine Coolant Temperature (ECT) Sensor

Connector Part Information

•

12162195

•	2 Way F Metri-Pack 150.2 Series (BLK)

Wire Color

Circuit No.

Function

GRY

720

Sensor Return

YEL

410

Coolant Temperature Sensor Signal

Exhaust Gas Recirculation (EGR) Valve

Connector Part Information

•

12186056

•	5 Way F Metri-Pack 150.2 Series (BLK)

Wire Color

Circuit No.

Function

WHT

257

Exhaust Gas Recirculation (EGR) Solenoid Control

PPL

719

Sensor Return

BRN

1456

Exhaust Gas Recirculation Solenoid Position Signal

GRY

596

Reference Voltage Feed (5 Volt)

RED

1676

Exhaust Gas Recirculation Solenoid Feed

Mass Air Flow (MAF) Sensor

Connector Part Information

•

15305555

•	5 Way F GT 150 Series (BLK)

Wire Color

Circuit No.

Function

BLK

552

Sensor Return

TAN

472

Intake Air Temperature (IAT) Sensor Signal

BLK/WHT

451

Engine Control Module Ground

PNK

239

Fused Ignition Positive Voltage

YEL

492

Mass Air Flow (MAF) Sensor Signal

C-1 Park/Neutral Position Switch

Connector Part Information

•

12191757

•	4 Way F Metri-Pack 150 Series (NAT)

Wire Color

Circuit No.

Function

BLK/WHT

771

Transmission Position Switch Signal - BIT 1

GRY

773

Transmission Position Switch Signal - BIT 3

WHT

776

Transmission Position Switch Signal - PARITY BIT

YEL

772

Transmission Position Switch Signal - BIT 2

C-2 Park/Neutral Position Switch

Connector Part Information

•

12129840

•	7 Way F Metri-Pack Mixed Series (GRY)

Wire Color

Circuit No.

Function

Not Used

LT GRN

275

Transmission Mounted Neutral Safety Switch Output - Park

PNK

839

Fused Ignition 1 Feed

BLK/WHT

451

Engine Control Module Ground

PPL/WHT

1035

Starter Relay Feed - Coil

LT GRN

Back-up Lamp Feed

YEL

1737

Transmission Mounted Neutral Safety Switch Output - Park/Neutral

Fuel Injector 1

Connector Part Information

•

15326181

•	2 Way F Lock Tab Series (GRY)

Wire Color

Circuit No.

Function

BLK

1744

Fuel Injector 1 Output

PNK

1039

Fused Ignition Positive Voltage

Fuel Injector 2

Connector Part Information

•

15326181

•	2 Way F Lock Tab Series (GRY)

Wire Color

Circuit No.

Function

LT GRN/BLK

1745

Fuel Injector 2 Output

PNK

1239

Fused Ignition Positive Voltage

Fuel Injector 3

Connector Part Information

•

15326181

•	2 Way F Lock Tab Series (GRY)

Wire Color

Circuit No.

Function

PNK/BLK

1746

Fuel Injector 3 Output

PNK

1039

Fused Ignition Positive Voltage

Fuel Injector 4

Connector Part Information

•

15326181

•	2 Way F Lock Tab Series (GRY)

Wire Color

Circuit No.

Function

LT BLU/BLK

844

Fuel Injector 4 Output

PNK

1239

Fused Ignition Positive Voltage

Fuel Injector 5

Connector Part Information

•

15326181

•	2 Way F Lock Tab Series (GRY)

Wire Color

Circuit No.

Function

BLK/WHT

845

Fuel Injector 5 Output

PNK

1039

Fused Ignition Positive Voltage

Fuel Injector 6

Connector Part Information

•

15326181

•	2 Way F Lock Tab Series (GRY)

Wire Color

Circuit No.

Function

YEL/BLK

846

Fuel Injector 6 Output

PNK

1239

Fused Ignition Positive Voltage

Fuel Injector 7

Connector Part Information

•

15326181

•	2 Way F Lock Tab Series (GRY)

Wire Color

Circuit No.

Function

RED/BLK

877

Fuel Injector 7 Output

PNK

1039

Fused Ignition Positive Voltage

Fuel Injector 8

Connector Part Information

•

15326181

•	2 Way F Lock Tab Series (GRY)

Wire Color

Circuit No.

Function

DK BLU/WHT

878

Fuel Injector 8 Output

PNK

1239

Fused Ignition Positive Voltage

Crankshaft Position (CKP) Sensor

Connector Part Information

•

15324165

•	3 Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

DK BLU/WHT

1869

Crankshaft Position Sensor Signal

YEL/BLK

1868

Crankshaft Position Sensor Return

LT GRN

1867

Crankshaft Position Sensor Feed - 12 Volt

Automatic Transmission (4.8L, 5.3L)

Connector Part Information

•

12160493

•	20 Way F Micro-Pack 100 W Series (GRY)

Wire Color

Circuit No.

Function

LT GRN

1222

Shift Solenoid A Output

YEL/BLK

1223

Shift Solenoid B Output

RED/BLK

1228

Transmission Force Motor Feed

LT BLU/WHT

1229

Transmission Force Motor Return

PNK

1020

Fused OFF/Run/Crank Feed

F-K

Not Used

YEL/BLK

1227

Transmission Temperature Sensor Signal

BLK

407

Sensor Return

PNK

1224

Transmission Pressure Switch Signal - BIT 1

RED

1226

Transmission Pressure Switch Signal - BIT 3

DK BLU

1225

Transmission Pressure Switch Signal - BIT 2

WHT

687

Shift Solenoid Output - 3/2

TAN/BLK

422

Torque Converter Clutch Solenoid Output

BRN

418

Torque Converter Clutch Solenoid Output - Pulse Width Modulation

V-W

Not Used