GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 Blazer - 2WD 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E/4L65-E 🢒 Automatic Transmission Internal Connector End Views
Table 1: Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch Connector, Wiring Harness Side
Table 2: 1-2 Shift Solenoid (SS) Valve Connector, Wiring Harness Side
Table 3: 2-3 Shift Solenoid (SS) Valve Connector, Wiring Harness Side
Table 4: Torque Converter Clutch Pulse Width Modulated (TCC PWM) Solenoid Valve Connector, Wiring Harness Side
Table 5: 3-2 Shift Solenoid (SS) Valve Assembly Connector, Wiring Harness Side
Table 6: Pressure Control (PC) Solenoid Valve Connector, Wiring Harness Side
Table 7: Torque Converter Clutch (TCC) Solenoid Valve Connector, Wiring Harness Side

Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch Connector, Wiring Harness Side


Object Number: 168424 Size: CH

Connector Part Information
    • 12162213
    • Conn 5F M/P 150.2 P2S (NAT)

Pin

Wire Color

Circuit No.

Function

A

BRN

1227

Transmission Fluid Temperature (TFT) Sensor Signal

B

GRY

452

Low Reference

C

PNK

1224

TFP Switch Signal A

D

ORN

1226

TFP Switch Signal C

E

DK BLU

1225

TFP Switch Signal B

1-2 Shift Solenoid (SS) Valve Connector, Wiring Harness Side


Object Number: 168428 Size: CH

Connector Part Information
    • 12162201
    • Conn 2F M/P 150.2 P2S (NAT)

Pin

Wire Color

Circuit No.

Function

A

RED

839B

Ignition 1 Voltage

B

LT GRN

1222

1-2 Shift Solenoid Valve Control

2-3 Shift Solenoid (SS) Valve Connector, Wiring Harness Side


Object Number: 168428 Size: CH

Connector Part Information
    • 12162201
    • Conn 2F M/P 150.2 P2S (NAT)

Pin

Wire Color

Circuit No.

Function

A

RED

839A

Ignition 1 Voltage

B

YEL

1223

2-3 Shift Solenoid Valve Control

Torque Converter Clutch Pulse Width Modulated (TCC PWM) Solenoid Valve Connector, Wiring Harness Side


Object Number: 168428 Size: CH

Connector Part Information
    • 12162202
    • Conn 2F M/P 150.2 P2S (BLU)

Pin

Wire Color

Circuit No.

Function

A

RED

839E

Ignition 1 Voltage

B

TAN

418

Torque Converter Clutch Pulse Width Modulated Solenoid Valve Control

3-2 Shift Solenoid (SS) Valve Assembly Connector, Wiring Harness Side


Object Number: 82345 Size: CH

Connector Part Information
    • 12146094
    • Conn 2F M/P 150.2 P2S (MD GRY)

Pin

Wire Color

Circuit No.

Function

A

RED

839C

Ignition 1 Voltage

B

WHT

687

3-2 Shift Solenoid Valve Control

Pressure Control (PC) Solenoid Valve Connector, Wiring Harness Side


Object Number: 1240818 Size: CH

Connector Part Information
    • 12146800
    • Conn 2F M/P 150.2 (LT GRY) Delphi

Pin

Wire Color

Circuit No.

Function

A

PPL

1228

Pressure Control (PC) Solenoid Valve High Control

B

LT BLU

1229

PC Solenoid Valve Low Control

Torque Converter Clutch (TCC) Solenoid Valve Connector, Wiring Harness Side


Object Number: 168419 Size: CH

Connector Part Information
    • 10478128
    • CBL Solenoid Valve

Pin

Wire Color

Circuit No.

Function

A

RED

839D

Ignition 1 Voltage

B

BLK

422

Torque Converter Clutch Solenoid Valve Control