Scan Tool Data Definitions

WARNING: This page is about a different car, the 2005 Buick LeSabre. However, it is still accessible from the selected car via links, so may be relevant.

Ambient Light Sensor: Displays 0-5 volts. The sunload sensor assembly signal, 0.09-4.80 volts is the normal operating range.
Battery Voltage: Displays 0-20 Volts. The voltage as received on the battery positive voltage circuit of the module.
Control Power: Displays On/Off. The state of control power.
Daytime Running Lamp: Displays On/Off. The commanded state of the daytime running lamp relay.
Driver Door Jamb Sw.: Displays On/Off. The state of the drivers door jamb switch. On indicates the door is open and Off indicates the door is closed.
Flash to Pass Switch: Displays On/Off. The state of the flash to pass switch. On indicates the flash to pass headlamps are requested on.
Head Lamp Switch: Displays On/Off. The state of the headlamp switch headlamps on signal.
High Beam - Flash to Pa: Displays On/Off. The commanded state of the high beam relay.
High Beam Lamp: Displays On/Off. The state of the headlamp high beam switch.
High beam Switch: Displays On/Off. The state of the headlamp high beam switch.
Inadvertent Power Input: Displays Active/Inactive. The state of the inadvertent power.
Inadvertent Power Relay: Displays On/Off. The commanded state of the inadvertent power relay.
Interior Dim Pot: Displays 0-5 volts. The I/P dimmer switch input signal, 0.09-4.80 volts is the normal operating range.
Interior Lamp Switch: Displays On/Door. The state of the interior lamp switch.
Incandescent Dim 1: Displays 0-100%. The percentage of dimming sent to the incandescent lamps.
LED Dimming: Displays 0-100%. The percentage of dimming sent to the LED lamps.
Left Rear Door Jamb Sw.: Displays On/Off. The state of the left rear door jamb switch. On indicates the door is open and Off indicates the door is closed.
Lights On with Wipers: Displays On/Off. The state of the lights on with wipers signal.
Low Beam Output: Displays On/Off. The commanded state of the low beam relay.
Lt. Turning Signal Sw.: Displays On/Off. The state of the left turn signal switch.
Overhead Lamps Output: Displays On/Off. The commanded state of the overhead lamps.
Park Lamp: Displays On/Off. The state of the park lamp switch.
Park Lamp Relay Output: Displays On/Off. The commanded state of the park lamp relay.
Pass. Door Jamb Sw.: Displays On/Off. The state of the right front door jamb switch. On indicates the door is open and Off indicates the door is closed.
Reverse Lamp Relay: Displays On/Off. The commanded state of the reverse lamp relay.
Rt. Rear Door Jamb Sw.: Displays On/Off. The state of the right rear door jamb switch. On indicates the door is open and Off indicates the door is closed.
Rt. Turning Signal Sw.: Displays On/Off. The state of the right turn signal switch.
Twilight Delay Pot: Displays 0-5 volts. The twilight delay switch input signal, 0.09-4.80 volts is the normal operating range.