After taking the Subwoofer out and then the tail light assembly, inotice corrosion all over the connections.
Cleaned them off and the tail light/ brake light issue is over.....
I just cannot find the air suspension module to see if there is corrosion there....
Gardham67 can u give me a little more detail of what u see in the diagram.
All i see is the big black think in the middle
An air canister on each side and one connector...