GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2005 🢒 Cobalt 🢒 Brakes 🢒 Hydraulic Brakes 🢒 Scan Tool Data List
Table 1: Body Control Module (BCM)
Table 2: Electronic Brake Control Module (EBCM)
Table 3: Instrument Panel Cluster (IPC)

Body Control Module (BCM)

Ignition is ON, engine OFF, and vehicle is stationary

Scan Tool Parameter

Data List

Units Displayed

Typical Data Value

Park Brake Switch

BCM Data

On/Off

Off

Brake Fluid Level Switch

BCM Data

On/Off

Off

Electronic Brake Control Module (EBCM)

Ignition is ON, engine OFF, and vehicle is stationary

Scan Tool Parameter

Data List

Units Displayed

Typical Data Value

Brake Fluid Level

ABS Data

OK/Low

OK

Instrument Panel Cluster (IPC)

Ignition is ON, engine OFF, and vehicle is stationary

Scan Tool Parameter

Data List

Units Displayed

Typical Data Value

Brake Lamp

Data Display

On/Off

Off