GM Service Manual Online
For 1990-2009 cars only

EBCM Scan Tool Data List

Scan Tool Parameter

Data List

Units Displayed

Typical Data Value

Ignition is ON, engine OFF, and vehicle is stationary

ABS Active

ABS

Yes/No

No

ABS Failed

ABS

On/Off

Off

Brake Fluid Level Status

ABS

OK/Low

OK

BPP Signal

ABS

Released/Applied

Released

Battery Voltage Signal

ABS

Volts

B+

Delivered Torque

TCS

%

0-100%

DRP Active

ABS

Yes/No

No

DRP Disabled

ABS

Yes/No

No

Engine Drag Control Failed

TCS

No/Yes

No

LF Inlet Solenoid Command

ABS

Active/Inactive

Inactive

LF Outlet Solenoid Command

ABS

Active/Inactive

Inactive

LF Wheel Speed Sensor

ABS/TCS

km/h or mph

0

LR Wheel Speed Sensor

ABS/TCS

km/h or mph

0

LR Inlet Solenoid Command

ABS

Active/Inactive

Inactive

LR Outlet Solenoid Command

ABS

Active/Inactive

Inactive

Panic Brake Assist Failed

ABS

No/Yes

No

Pump Motor Command Voltage

ABS

B+/0

B+

Requested Torque

TCS

%

0-100%

RF Inlet Solenoid

ABS

Active/Inactive

Inactive

RF Outlet Solenoid

ABS

Active/Inactive

Inactive

RF Wheel Speed Sensor

ABS/TCS

km/h or mph

0

RR Inlet Solenoid Command

ABS

Active/Inactive

Inactive

RR Outlet Solenoid Command

ABS

Active/Inactive

Inactive

RR Wheel Speed Sensor

ABS/TCS

km/h or mph

0

TCS Active

TCS

No/Yes

No

TCS Failed

TCS

No/Yes

No