GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2002 🢒 Chevrolet C-Series Medium Duty Truck B7 🢒 Body and Accessories 🢒 Wiring Systems 🢒 Air Brake System Connector End Views
Table 1: Air Brake Dryer Connector
Table 2: Heated Moisture Ejector Valve Connector
Table 3: Low Air Pressure Switch Connector

Air Brake Dryer Connector


Object Number: 646148 Size: CH

Connector Part Information
    • 12020599
    • 2-Way F Metri-Pack 280 Series, Sealed (BLK)

Pin

Wire Color

Circuit No.

Function

A

BRN

341

Ignition 3 Voltage

B

BLK

150

Ground

Heated Moisture Ejector Valve Connector


Object Number: 537107 Size: CH

Connector Part Information
    • 12052644
    • 2-Way F Metri-Pack 150 Series Sealed (LT GRY)

Pin

Wire Color

Circuit No.

Function

A

BRN

341

Ignition 3 Voltage

B

BLK

150

Ground

Low Air Pressure Switch Connector


Object Number: 236406 Size: CH

Connector Part Information
    • 12065400
    • 2-Way F Metri-Pack 150 Series, Sealed (GRN)

Pin

Wire Color

Circuit No.

Function

A

BLK

150

Ground

B

TAN/WHT

33

Brake Warning Indicator Control