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Home >> Cadillac >> 2012 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 890 (Keyless Entry System And Remote Functions) >> Diagnostic Information and Procedures >> Scan Tool Data Definitions
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Scan Tool Data Definitions

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Driver Identification

The scan tool indicates the keyless entry transmitter used to activate the remote start system.

Fob 1 Programmed

The scan tool displays whether a keyless entry transmitter is currently programmed into the #1 slot.

Fob 1 Function

The scan tool indicates the last keyless entry function commanded by the keyless entry transmitter programmed to the #1 slot.

Fob 1 Battery

The scan tool displays the current battery state of the keyless entry transmitter battery as either Low or OK.

Fob 2 Programmed

The scan tool displays whether a keyless entry transmitter is currently programmed into the #2 slot.

Fob 2 Function

The scan tool indicates the last keyless entry function commanded by the keyless entry transmitter programmed to the #2 slot.

Fob 2 Battery

The scan tool displays the current battery state of the keyless entry transmitter battery as either Low or OK.

Fob 3 Programmed

The scan tool displays whether a keyless entry transmitter is currently programmed into the #3 slot.

Fob 3 Function

The scan tool indicates the last keyless entry function commanded by the keyless entry transmitter programmed to the #3 slot.

Fob 3 Battery

The scan tool displays the current battery state of the keyless entry transmitter battery as either Low or OK.

Fob 4 Programmed

The scan tool displays whether a keyless entry transmitter is currently programmed into the #4 slot.

Fob 4 Function

The scan tool indicates the last keyless entry function commanded by the keyless entry transmitter programmed to the #4 slot.

Fob 4 Battery

The scan tool displays the current battery state of the keyless entry transmitter battery as either Low or OK.

Last Fob Used

The scan tool indicates the last keyless entry transmitter that used the keyless entry system.

Hood Closed Switch

The scan tool displays Active/Inactive. Active is displayed when the hood is closed. Inactive is displayed when the hood is open. The hood closed switch must be Active in order for the remote start to function.

Hood Open Switch

The scan tool displays Active/Inactive. Active is displayed when the hood is open. Inactive is displayed when the hood is closed. The hood open switch must be Inactive in order for the remote start to function.