GM Service Manual Online
For 1990-2009 cars only

Scan Tool Data List Except Holden

Scan Tool Parameter

Data List

Units Displayed

Typical Data Value

Operating Conditions: Ignition ON, Engine OFF.

Door Ajar Switch

Data

Door Closed/Door Ajar

Door Closed

Door Cylinder Switch

Data

Idle/Unlock/Lock/Invalid

Idle

Driver Door Handle

Data

Active/Inactive

Inactive

Scan Tool Data List Holden

Scan tool values from an engine that is operating correctly may be used for comparison with the engine you are diagnosing. The Engine Scan Tool Data List represents the values that would be seen on a normal operating engine under the conditions specified in the first row of the Scan Tool Data List table.

Important: Do not use a scan tool that displays faulty data. The scan tool concern should be reported to the manufacturer. Use of a faulty scan tool may result in misdiagnosis and unnecessary parts replacement.

Scan Tool Data List

Scan Tool Parameter

System

Expected Value

Description

Engine Idling / Operating Temperature / Closed Throttle / Park or Neutral / Closed Loop / Accessories Off

Last Remote Key used

1

2

3

4

None

-

This parameter displays the Last Key Used to gain enter to the vehicle.

Remote Key No 1

Programmed

Not Programmed

-

This parameter displays the key fobs that are programmed to the vehicle.

Remote Key No 2

Remote Key No 3

Remote Key No 4

Remote Key 1 Function

None

Lock

DR Door Unlock

All Door Unlock

R Closure Unlock

-

This parameter displays the remote key number and the function status used.

Remote Key 2 Function

Lt Sliding Ctrl

Rh Sliding Ctrl

Panic

Fuel Door

Power Windows

Remote Key 3 Function

Power Top

Engine Start

Engine Stop

Program Key

Locate

Remote Key 4 Function

R Closure Close

R Closure Open

R Closure Stop

Double Lock

Lt Sliding Stop

Battery Status Remote Key 1

OK

Not OK

-

This parameter displays the status of each of the remote battery's charge.

Battery Status Remote Key 2

Battery Status Remote Key 3

Battery Status Remote Key 4