can someone please help me out. ive had this boost controller on my SR for a while not but i have never got it to work properly.

it stays it needs to be connected to a 12v fused ignition supply and ive tried several supplies. rechecked the grounds and everything.

when the key is turned to the on position and i flip the switch i can hear a click in the engine bay which is the boost controller switching between high and low boost but i never see my high and low setting in boost.

i can try and post a video later to hopefully better explain whats going on. thanks in advance!