Scan Tool Data List

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

The scan tool data lists contain all the instrument panel, gages, and console related parameters that are available on the scan tool. The parameters in the list are arranged in alphabetical order. The data list column indicates the location of the parameter within the scan tool menu selections.

Use the scan tool data lists as directed by a diagnostic table or in order to supplement the diagnostic procedures. Begin all of the diagnostic procedures with Diagnostic System Check - Vehicle .

Use the scan tool data lists only after the following is determined:

There is no published DTC procedure nor published symptom procedure for the customer concern.
The DTC or symptom 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.

Body Control Module (BCM)

Scan Tool Parameter	Data List	Units Displayed	Typical Data Value
Operating Conditions: Ignition ON/Engine OFF/High Beams Off/Doors Closed/Trunk Closed/Park Brake Unapplied
Battery 1	Accessory Switch Inputs	Volts	Varies
Coolant Gauge Position	Accessory	%	Varies
Driver Door Switch	Switch Inputs	High/Low	High
Fuel Gauge Position	Accessory	%	Varies
Key in Ignition	Switch Inputs	Yes/No	Yes
Liftgate Ajar Switch	Switch Inputs	High/Low	High
Low Brake Fluid	Switch Inputs	Yes/No	No
Low Coolant	Switch Inputs	Yes/No	No
Oil Life Reset Switch	Switch Inputs	High/Low	High
Park Brake Switch	Switch Inputs	On/Off	Off
Parklamp Switch	Switch Inputs	On/Off	Off
Pass Door Switches	Switch Inputs	High/Low	High

Engine Control Module (ECM)/Powertrain Control Module (PCM)

Scan Tool Parameter	Data List	Units Displayed	Typical Data Value
Operating Conditions: Engine Idling/Normal Operating Temperature
ECT	Fuel and Emissions General Info - Inputs General Info - Outputs Ignition	Celsius (Fahrenheit)	85-105°C (185-220°F)
Engine Oil Life Left (3.5L)	General Info - Inputs	%	0-100% Varies
Engine Oil Life Remaining (2.2L)	General Info - Inputs	%	0-100% Varies
Engine Speed	Fuel and Emissions General Info - Inputs General Info - Outputs Ignition	RPM	±100 RPM from Desired Idle Speed
Fuel Level	General Info - Inputs Fuel and Emissions Ignition	Liters (Gallons)	Varies
Fuel Level Sensor (3.5L)	Fuel and Emissions General Info - Inputs	Volts	Varies
Low Oil Pressure (2.2L)	General Info	Yes/No	No
Low Oil Pressure Switch (3.5L)	General Info	Open/Closed	Closed
Vehicle Speed	Fuel and Emissions General Info - Inputs General Info - Outputs Ignition	km/h (mph)	0 km/h (0 mph)

Instrument Panel Cluster (IPC)

Scan Tool Parameter	Data List	Units Displayed	Typical Data Value
Operating Conditions: Ignition ON/Engine OFF/Seat Belt Buckled/High Beams Off/Park Brake Unapplied
Software Date - Day	ID Information	Numeric	Varies
Software Date - Month	ID Information	Numeric	Varies
Software Date - Year	ID Information	Numeric	Varies
Software ID	ID Information	Numeric	Varies