Hyundai Equus: Components and Components Location

Power Windows

...

Description and Operation

Function B+ and Power Window Enable ECU power ought to be supplied from B+ in order to secure the RAM and its memory. ECU observes the level of power window enable to decide the state (normal ...

See also:

Battery recharging by vehicle
After a jump start from a good battery, run the engine for 20-30 minutes at idle or driving the vehicle before it is shutoff. Vehicle may not restart if you shut it off before the battery had chan ...

PGS Unit (Back & Blinde Unit) Schematic Diagrams
Circuit Diagram ...

Electronic controlled suspension (ECS) (If equipped)
  ECS controls the vehicle suspension automatically to maximize passenger comfort by using the air spring and controllable shock absorber in the suspension. You can also control the vehic ...