Is there a connection to the liftgate module?
Yes, there is a connection, I have seen a jump start blow out the setting in the liftgate module or sometimes even damage the lift gate module. I see. When the battery went dead, I didn’t have to reset the radio stations upon recharging it so it didn’t kill that type of thing.
Is the power liftgate controlled by the rear Sam?
Yes, because the latch it controlled by the rear sam and not fused. Oh, time out. It was not a green 30 amp. It was an orange 40 amp that was in slot #40. The power liftgate motor is controlled by the REDC or rear end door control unit Ok.
Why is the liftgate not working on my Mercedes ML350?
If you manually close the tailgate, will the latch lock and pull the tailgate tighter? A bit of history. Shortly after I bought the vehicle, the liftgate stopped working. When I would push the remote lift button, it would disengage the latch but not lift. Then the latch would re-engage and shut tight.
Why is my rear lift gate not opening?
Not opening whole way, etc. About a month ago it went into a mode where any “open liftgate” button resulted in 3 beeps, no opening. I could open it manually by crawling in the rear from a door, removing the trim piece and throwing the lever with a screwdriver, but it didn’t fix the problem.
How are pneumatic struts used to open liftgates?
As you turned your back to the open liftgate to get the dog food, the gate sagged partially closed and you swung right into it. Ouch. Most vehicles use pneumatic struts to hold open liftgates, hatches, trunklids and engine compartment hoods.
How do I reset the rear lift gate?
Owner’s manual page 157 says that if the rear liftgate is closed, the reset procedure is: Keep pressing the rear gate opener button until it is unlocked (I assume this means on the tailgate and not the remote) Lift up the rear gate Pull down the rear gate until it starts to close automatically.
Where is the ON / OFF switch on a power liftgate?
There is an on/off switch that allows you to do this located on the overhead console. This system is quite complex and it sounds like the electronics have gone awry. During power liftgate operation, the liftgate module uses a sensor to monitor liftgate position and load.