rear height control air suspension

[opto55]

I have a 2005 4 runner limited and the height control is stuck in the up or high position. It will not go down to N and it rides like a lumber wagon. What do I have to do to make the rear end go down?
Tank you

 

[opto55]

Any ideas on how to fix this issue?

 

[cacarbuff]

You might have more luck posting this in the 4th gen section....