Air suspension fully dropped down.

[Karas804]

Hi All. I am new to this forum and looking for help with the suspension problem that I got. Can not connect at all with ASCM module and it looks like power is missing somewhere as buttons on panel inside car are not even flashing. Checked fuses and looks ok, but not sure where to start more. Does anyone have electrical diagram for air suspension? Would like to check wires continuity and measure can, but for the moment totally blind where all the wires can go.
There was one side air pillow replaced and it was ok till now.

 

[kapinallinen2]

Hi All. I am new to this forum and looking for help with the suspension problem that I got. Can not connect at all with ASCM module and it looks like power is missing somewhere as buttons on panel inside car are not even flashing. Checked fuses and looks ok, but not sure where to start more. Does anyone have electrical diagram for air suspension? Would like to check wires continuity and measure can, but for the moment totally blind where all the wires can go.
There was one side air pillow replaced and it was ok till now.

The resolution is not all that good when uploading to the forums.

 

[kapinallinen2]

No idea of the model year of your truck, this is all for my 2019.

 

[kapinallinen2]

I posted these before, might help.

 

[kapinallinen2]

Refill.

 

[Karas804]

Thank You all for quick replies.
I did not expect that it will be so much info shared so quickly.
Will try all that and share the results