For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2007 🢒 Tahoe - 2WD 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Scan Tool Data Definitions

Scan Tool Data Definitions for Chevrolet Tahoe - 2WD 2007

Battery Voltage: The scan tool displays the current state of the battery in volts.

Horn Relay Command: The scan tool displays Off/On. The horn output indicates the state that the control module has commanded for the relay.