Scan Tool Data List

WARNING: This page is about a different car, the 2006 Pontiac Torrent and 2006 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.

The electronic brake control module (EBCM) Scan Tool Data Lists contain all the antilock brake system related parameters that are available on the scan tool. The parameters in the list are arranged in alphabetical order. The column, "Data List," indicates the location of the parameter within the scan tool menu selections.

Use the EBCM Scan Tool Data Lists as directed by a diagnostic table or in order to supplement the diagnostic procedures. Begin all the diagnostic procedures with the antilock brake system (ABS) Diagnostic Starting Point. Use the EBCM Scan Tool Data Lists only after the following is determined:

There is no published DTC procedure nor published symptom procedure for the customer concern.
OR
The DTC or symptom diagnostic procedure indicated by the diagnostic system check does not resolve the customer concern.

The Typical Data Values are obtained from a properly operating vehicle under the conditions specified in the first row of the Scan Tool Data List table. Comparison of the parameter values from the suspect vehicle with the Typical Data Values may reveal the source of the customer concern.

The ID Information menu is located on the EBCM main screen.

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 Pump Motor	ABS/TCS	On/Off	Off
ABS Warning Lamp	ABS/TCS	On/Off	Off
AWD Enabled	TCS	On/Off	Off
Brake Switch	ABS/TCS	Applied/Released	Released
Brake Warning Lamp	ABS/TCS	On/Off	Off
Delivered Torque	TCS	N-m	-
DRP Active	ABS	Yes/No	No
DRP Disabled	ABS	Yes/No	No
Engine RPM	TCS	RPM	RPM
ETS Switch	TCS	On/Off	Off
ETS Switch Status	TCS	Applied/Released	Released
ETS Warning Lamp	TCS	On/Off	ABS
Ignition Voltage	ABS/TCS	Volts	B+
Left Front Wheel Speed	ABS/TCS	km/h or mph	0
Left Rear Wheel Speed	ABS/TCS	km/h or mph	0
LF Inlet Valve Solenoid	ABS	Active/Inactive	Inactive
LF Outlet Valve Solenoid	ABS	Active/Inactive	Inactive
Pump Motor Relay	ABS/TCS	On/Off	Off
Requested Torque	TCS	N-m	-
RF Inlet Valve Solenoid	ABS	Active/Inactive	Inactive
RF Outlet Valve Solenoid	ABS	Active/Inactive	Inactive
RR Inlet Valve Solenoid	ABS	Active/Inactive	Inactive
RR Outlet Valve Solenoid	ABS	Active/Inactive	Inactive
Right Front Wheel Speed	ABS/TCS	km/h or mph	0
Right Rear Wheel Speed	ABS/TCS	km/h or mph	0
Valve Relay State	ABS/TCS	On/Off	On