Liftgate Close Actuator Motor Control Module Scan Tool Information

WARNING: This page is about a different car, the 2010 Saturn Outlook, 2010 GMC Acadia, 2010 Chevrolet Traverse, and 2010 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.

Liftgate Module Scan Tool Data Parameters

Parameter	System State	Expected Value	Definition
Operating Conditions: Ignition ON
Air Bags Deployed	-	No	This displays Yes or No. Yes is displayed if the any of the air bags deployed during the last open or close history data.
Battery Voltage Signal 2	-	Varies	This displays volts. This is the voltage input supplied to the liftgate module.
Calibration	-	Varies	This displays Yes or No. Yes is displayed if a calibration cycle occurred during the last open or close history data.
Crank Signal Present	-	Varies	The scan tool displays Yes or No. This was the last state of the crank signal in the open or close history data.
Door Lock Status	-	Varies	The scan tool displays Locked or Unlocked. This was the last state of the door locks in the open or close history data.
Fault Active	-	Varies	This displays Yes or No. Yes is displayed if a fault was active in the open or close history data.
Hall Sensor Feed Status	-	No Output	The scan tool displays No Output or Short to Ground. This is the state of the hall sensor feed circuit.
Hall Sensor Feed Status (history data)	-	Varies	The scan tool displays No Output or Short to Ground. This was the last state of the hall sensor feed circuit in the open or close history data.
Interrupted	-	Varies	This displays Yes or No. Yes is displayed if the liftgate system was interrupted during an open or close cycle.
LGM Clutch Actuator Cmd.	-	Inactive	This displays Active or Inactive. This is the commanded state of the liftgate module clutch actuator.
LGM Disable Switch	-	Inactive	This displays Active or Inactive. This is the state of the liftgate disable switch.
LGM Disable Switch (history data)	-	Inactive	This displays Active or Inactive. This was the last state of the liftgate disable switch during the last open or close history data.
LGM Front Control Switch	-	Inactive	This displays Active or Inactive. This is the state of the front control switch of the liftgate module.
LGM Full Open Switch	-	Inactive	This displays Active or Inactive. This is the state of the full open liftgate switch.
LGM Latch Fault	-	Varies	This displays Yes or No. Yes is displayed if there was a latch fault in the open or close history data.
LGM Latch Motor Cinch Cmd.	-	Inactive	This displays Active or Inactive. This is the commanded state of the latch motor cinch.
LGM Latch Pawl Sw.	-	Inactive	This displays Active or Inactive. This is the state of the latch pawl switch.
LGM Latch Ratchet Sw.	-	Inactive	This displays Active or Inactive. This is the state of the latch ratchet switch.
LGM Latch Motor Release Cmd.	-	Inactive	This displays Active or Inactive. This is the commanded state of the latch motor release.
LGM Latch Sector Sw.	-	Inactive	This displays Active or Inactive. This is the state of the latch sector switch.
LGM Motor Closed Cmd.	-	Inactive	This displays Active or Inactive. This is the commanded state of the liftgate motor closing.
LGM Motor Open Cmd.	-	Inactive	This displays Active or Inactive. This is the commanded state of the liftgate motor opening.
LGM Open/Close Position Learned	-	Yes	The scan tool displays Yes or No. This is the state of the liftgate module open/close position programming.
LGM Position Out of Range	-	Varies	The scan tool displays Yes or No. Yes is displayed if the liftgate position was out of range in the last open or close history data.
Liftgate Ajar Switch	-	Inactive	The scan tool displays Active or Inactive. This is the state of the liftgate ajar switch.
Liftgate Handle Sw. Status	-	Inactive	The scan tool displays Active or Inactive. This is the state of the liftgate handle switch.
Liftgate Handle Sw. Status (history data)	-	Inactive	The scan tool displays Active or Inactive. This was the last state of the liftgate handle switch in the open or close history data.
Liftglass Ajar Switch	-	Varies	The scan tool displays Ajar or Closed. This was the last state of the liftglass ajar switch in the open or close history data.
Module Over Current Detected	-	Varies	The scan tool displays Yes or No. Yes is displayed if the liftgate module detected an over current condition in the last open or close history data.
No Signal	-	Varies	The scan tool displays Yes or No. Yes is displayed if the liftgate module detected a no signal condition in the last open or close history data.
Object Detection Sensor Status	-	Active	The scan tool displays Active or Inactive. This is the state of the object detection sensor.
Object Detection Sensor Status (history data)	-	Varies	The scan tool displays Active or Inactive. This was the last state of the object detection sensor in the open or close history data.
Object Sensor Supply Voltage	-	Varies	This displays volts. This is the voltage input supplied to the object sensor.
Obstacle Detected in Liftgate	-	Varies	This displays Yes or No. Yes is displayed if an obstacle was detected in the last open or close history data.
System Operation Status	-	Varies	This displays OK or Not OK. OK is displayed if the system operation was normal during the last open or close history data.
System Voltage	-	Varies	This displays OK or Out of Range. This was the state of the system voltage during the last open or close history data.
Temperature Out of Range	-	Varies	This displays Yes or No. Yes is displayed if the system temperature was out of range during the last open or close history data.
Theft Armed	-	Varies	This displays Yes or No. This was the status of the theft system during the last open or close history data.
Vehicle In Park	-	Varies	This displays Yes or No. Yes is displayed if the vehicle was in Park during the last open or close history data.
Vehicle Speed Too Fast	-	Varies	This displays Yes or No. Yes is displayed if the vehicle speed exceeded the maximum predetermined speed during the last open or close history data.

Liftgate Module Scan Tool Output Controls

Scan Tool Output Control	Description
LGM Open/Close Test	This will command the liftgate to open and close.