Scan Tool Data List

Use the scan tool data values under the following conditions:

The Diagnostic System Check - Vehicle is complete.
The on-board diagnostics (OBDs) are functioning properly.
No DTCs are present.

The values below represent a typical display recorded from a properly functioning system.

IMPORTANT: Do not use a scan tool that displays faulty data. Report the condition to the scan tool manufacturer. The use of a faulty scan tool can result in misdiagnosis and the unnecessary replacement of parts.

Only the parameters listed below are used in this manual for diagnosing. If a scan tool displays other parameters, the values are not recommended by General Motors for use in diagnosis.

Scan tool values below were recorded under the following conditions:

Engine at idle
Upper radiator hose hot
Closed throttle
Transmission in Neutral
Closed Loop operation
Accessories OFF
Brake pedal not applied

Engine Data List 2.0L (LNF)

Scan Tool Parameter	Data List*	Units Displayed	Typical Data Values
CPP Switch (If Equipped)	1, 10, 12, 16, 17	Applied/ Released	Released
Vehicle Speed Sensor	ALL	km/h (mph)	0
*Data List Legend Engine Data (1) CMP Actuator Data (2) EVAP Data (3) Fuel System Data (4) Fuel Trim Data (5) HO2S Data (6) Ignition Data (7) Induction Data (8) Misfire Data (9) TAC Data (10) Cooling / HVAC Data (11) Cruise / Traction Data (12) Electrical / Theft Data (13) IPC Data (14) Auto. Transmission Data (15) Manual Transmission Data (16) I/M Data (17)

Scan Tool Parameter

Data List*

Units Displayed

Typical Data Values

CPP Switch (If Equipped)

1, 10, 12, 16, 17

Applied/ Released

Released

Vehicle Speed Sensor

ALL

km/h (mph)

*Data List Legend

Engine Data (1)
CMP Actuator Data (2)
EVAP Data (3)
Fuel System Data (4)
Fuel Trim Data (5)
HO2S Data (6)
Ignition Data (7)
Induction Data (8)
Misfire Data (9)
TAC Data (10)
Cooling / HVAC Data (11)
Cruise / Traction Data (12)
Electrical / Theft Data (13)
IPC Data (14)
Auto. Transmission Data (15)
Manual Transmission Data (16)
I/M Data (17)

Engine Data List 2.4L (LE5)

Scan Tool Parameter	Data List*	Units Displayed	Typical Data Values
CPP Switch (If Equipped)	1, 5, 13, 15	Applied/ Released	Released
Vehicle Speed Sensor	ALL	km/h (mph)	0
*Data List Legend Engine Data (1) Auto. Transmission Data (2) CMP Actuator Data (3) Cooling/HVAC Data (4) Cruise/Traction Data (5) Electrical/Theft Data (6) EVAP Data (7) Fuel Trim Data (8) HO2S Data (9) Ignition Data (10) Induction Data (11) IPC Data (12) Manual Transmission Data (13) Misfire Data (14) TAC Data (15)