air suspension trouble

[hollywoodeville]

Replaced height sensor, removed and jumped compressor, works great. Still nothing coming from the suspension when car is started. Cadillac told me they have a relay that controls the system but noone can tell me where its at! "98 deville please help.
Well I found and tested all relays, they're all good. any info would be appreciated.

[DFBonnett]

Check all of your fuses. Is anything else not working?

[hollywoodeville]

All the fuses are good and everything else is fine.

[pimpin37c]

check your shocks for holes, use some soapy water