Power Liftgate Awake/Sleep Status

The LTM  is in the awake state whenever the ignition is in the RUN position or while carrying out a close or an open operation, including cinch.

• The LTM  is in the sleep state when all of the following conditions exist:
  • the latch is not in the fully unlatched position.
  • the ignition is in the OFF position.
  • no power operation is active.
  • no wakeup inputs have changed state for more than 20 seconds.
• The LTM  is also in the sleep state when all of the following conditions exist:
  • the latch is in the unlatched position.
  • the ignition is in the OFF position.
  • no power operation is active.
  • no wakeup inputs have changed state for more than 6 hours.

The wakeup inputs for the power liftgate are:

• Power liftgate open/close switch request signal
• Forkbolt primary signal
• Forkbolt secondary signal
• Detent switch signal
• Rear control switch
• Exterior handle switch
• Liftgate ajar switch
• MS-CAN